{"id":9452,"date":"2021-01-30T12:30:53","date_gmt":"2021-01-30T12:30:53","guid":{"rendered":"https:\/\/10minuteschool.com\/content\/?p=9452"},"modified":"2024-05-26T13:37:57","modified_gmt":"2024-05-26T07:37:57","slug":"elementary-ideas-of-mechanics","status":"publish","type":"post","link":"https:\/\/10minuteschool.com\/content\/elementary-ideas-of-mechanics\/","title":{"rendered":"\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b0 \u09aa\u09cd\u09b0\u09be\u09a5\u09ae\u09bf\u0995 \u09a7\u09be\u09b0\u09a3\u09be (Elementary Ideas of Mechanics) | Part 2"},"content":{"rendered":"\r\n<p><span style=\"font-weight: 400;\">\u2018\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u2019(Mechanics) \u09b6\u09ac\u09cd\u09a6\u099f\u09bf\u09b0 \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3 \u0995\u09b0\u09b2\u09c7 \u098f\u09b0 \u0985\u09b0\u09cd\u09a5 \u09a6\u09be\u0981\u09a1\u09bc\u09be\u09af\u09bc-\u09ac\u09b2 \u09b8\u0982\u09b6\u09cd\u09b2\u09bf\u09b7\u09cd\u099f 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style=\"font-weight: 400;\">\u0995\u09cd\u09b2\u09be\u09b8\u09c7 \u09aa\u09be\u09a0\u09a6\u09be\u09a8\u09c7\u09b0 \u09b8\u09ae\u09af\u09bc \u09b6\u09bf\u0995\u09cd\u09b7\u0995 \u099a\u09c7\u09af\u09bc\u09be\u09b0\u09c7 \u09ac\u09b8\u09c7 \u09b6\u09bf\u0995\u09cd\u09b7\u09be\u09b0\u09cd\u09a5\u09c0\u09a6\u09c7\u09b0 \u099c\u09bf\u099c\u09cd\u099e\u09c7\u09b8 \u0995\u09b0\u09b2\u09c7\u09a8, \u0986\u09ae\u09bf \u09b8\u09cd\u09a5\u09bf\u09b0 \u09a8\u09be \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u098f\u09b0 \u09b8\u09a0\u09bf\u0995 \u0989\u09a4\u09cd\u09a4\u09b0 \u0995\u09c0 \u09b9\u09ac\u09c7? \u09b8\u09a0\u09bf\u0995 \u0989\u09a4\u09cd\u09a4\u09b0 \u09b9\u09b2\u09cb- \u2018\u0997\u09a4\u09bf\u09b6\u09c0\u09b2\u2019\u0964 \u0995\u09be\u09b0\u09a3, \u09af\u09c7 \u09aa\u09c3\u09a5\u09bf\u09ac\u09c0\u09a4\u09c7 \u09a6\u09be\u09a1\u09bc\u09bf\u09af\u09bc\u09c7 \u09b6\u09bf\u0995\u09cd\u09b7\u0995 \u09aa\u09be\u09a0\u09a6\u09be\u09a8 \u0995\u09b0\u099b\u09c7\u09a8 \u09b8\u09c7\u0987 \u09aa\u09c3\u09a5\u09bf\u09ac\u09c0 \u09aa\u09cd\u09b0\u099a\u09a3\u09cd\u09a1 \u09ac\u09c7\u0997\u09c7 \u09b8\u09c2\u09b0\u09cd\u09af\u09c7\u09b0 \u099a\u09a4\u09c1\u09b0\u09cd\u09a6\u09bf\u0995\u09c7 \u098f\u09ac\u0982 \u09a8\u09bf\u099c \u0985\u0995\u09cd\u09b7\u09c7\u09b0 \u099a\u09a4\u09c1\u09b0\u09cd\u09a6\u09bf\u0995\u09c7 \u09aa\u09b0\u09bf\u09ad\u09cd\u09b0\u09ae\u09a3 \u0995\u09b0\u099b\u09c7\u0964 \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u09af\u09a6\u09bf \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u099f\u09bf \u098f\u09ae\u09a8 \u09b9\u09a4\u09cb, \u2018\u0986\u09ae\u09bf \u09a4\u09cb\u09ae\u09be\u09a6\u09c7\u09b0 \u09b8\u09be\u09aa\u09c7\u0995\u09cd\u09b7\u09c7 \u09b8\u09cd\u09a5\u09bf\u09b0 \u09a8\u09be \u0997\u09a4\u09bf\u09b6\u09c0\u09b2?\u2019 \u09a4\u09be\u09b9\u09b2\u09c7 \u09b8\u09a0\u09bf\u0995 \u0989\u09a4\u09cd\u09a4\u09b0 \u09b9\u09a4\u09cb \u2018\u09b8\u09cd\u09a5\u09bf\u09b0\u2019\u0964 \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u0985\u09ac\u09b8\u09cd\u09a5\u09be \u0993 \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u0985\u09ac\u09b8\u09cd\u09a5\u09be \u098f\u0995\u099f\u09bf \u0986\u09aa\u09c7\u0995\u09cd\u09b7\u09bf\u0995 \u09ac\u09bf\u09b7\u09af\u09bc \u09af\u09be Theory of Relativity \u09a8\u09be\u09ae\u09c7 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09ac\u09bf\u09a6\u09cd\u09af\u09be \u0993 \u09ab\u09b2\u09bf\u09a4 \u0997\u09a3\u09bf\u09a4\u09c7\u09b0 \u0989\u099a\u09cd\u099a\u09a4\u09b0 \u09b6\u09cd\u09b0\u09c7\u09a3\u09bf\u09a4\u09c7 \u09aa\u09be\u09a0\u09cd\u09af \u09ac\u09bf\u09b7\u09af\u09bc \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u0985\u09a8\u09cd\u09a4\u09b0\u09cd\u09ad\u09c1\u0995\u09cd\u09a4\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09ae\u09b0\u09be \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf\u0995\u09c7 \u09b8\u09cd\u09a5\u09bf\u09b0 \u09ac\u09be \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u09ac\u09b2\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09ac\u09b6\u09cd\u09af\u0987 \u09aa\u09be\u09b0\u09bf\u09aa\u09be\u09b0\u09cd\u09b6\u09cd\u09ac\u09bf\u0995 \u09ac\u09be \u099a\u09a4\u09c1\u09b0\u09cd\u09a6\u09bf\u0995\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u09b8\u09be\u09aa\u09c7\u0995\u09cd\u09b7\u09c7\u0987 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09ac\u0964 \u0995\u09be\u09b0\u09a3 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09bf\u0995 \u099c\u09c0\u09ac\u09a8\u09c7 \u098f\u099f\u09bf \u0986\u09ae\u09be\u09a6\u09c7\u09b0 \u09b8\u09b0\u09cd\u09ac\u09a6\u09be \u09aa\u09cd\u09b0\u09df\u09cb\u099c\u09a8, \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u098f\u09b0 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac \u0985\u09aa\u09b0\u09bf\u09b8\u09c0\u09ae\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09b2 <\/b><b>(Force)<\/b><b>:\u00a0<\/b><\/h2>\r\n\r\n\r\n\r\n<p><b><\/b>\u09af\u09be \u0995\u09cb\u09a8\u09cb \u09b8\u09cd\u09a5\u09bf\u09b0 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u0995\u09b0\u09c7 \u09ac\u09be \u0995\u09b0\u09a4\u09c7 \u099a\u09be\u09af\u09bc \u098f\u09ac\u0982 <span style=\"font-weight: 400;\">\u0995\u09cb\u09a8\u09cb \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09a8 \u0995\u09b0\u09c7 \u09ac\u09be \u0995\u09b0\u09a4\u09c7 \u099a\u09be\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u09ac\u09b2(Force) \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u09af\u09c7\u09ae\u09a8: \u098f\u0995\u099f\u09bf \u09ab\u09c1\u099f\u09ac\u09b2 \u098f\u0995\u099c\u09a8 \u0996\u09c7\u09b2\u09cb\u09af\u09bc\u09be\u09a1\u09bc \u09b9\u09a4\u09c7 \u0985\u09a8\u09cd\u09af \u0996\u09c7\u09b2\u09cb\u09af\u09bc\u09be\u09a1\u09bc\u09c7\u09b0 \u09a8\u09bf\u0995\u099f \u098f\u09ae\u09a8\u09bf\u09a4\u09c7\u0987 \u09af\u09be\u09af\u09bc \u09a8\u09be\u0964 \u09ab\u09c1\u099f\u09ac\u09b2\u09c7\u09b0 \u0989\u09aa\u09b0 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997\u09c7\u09b0 \u09ab\u09b2\u09c7\u0987 \u09b8\u09c7\u099f\u09be \u0998\u099f\u09c7\u0964 \u0986\u09ac\u09be\u09b0 \u0997\u09cb\u09b2 \u0995\u09b0\u09be\u09b0 \u09b2\u0995\u09cd\u09b7\u09cd\u09af\u09c7 \u09ab\u09c1\u099f\u09ac\u09b2\u099f\u09bf \u099b\u09c1\u09a1\u09bc\u09c7 \u09a6\u09bf\u09b2\u09c7 \u0997\u09cb\u09b2\u0995\u09bf\u09aa\u09be\u09b0 \u09a4\u09be \u09a7\u09b0\u09c7 \u09ab\u09c7\u09b2\u09c7 \u098f\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09a4\u09c7 \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be <\/b><b>(Mechanics)<\/b><b style=\"font-size: 16px;\">: <\/b><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09af\u09c7 \u09b6\u09be\u09b8\u09cd\u09a4\u09cd\u09b0\u09c7 \u0995\u09cb\u09a8\u09cb \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09ac\u09be \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u0985\u09ac\u09b8\u09cd\u09a5\u09be \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7 \u0986\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be(Mechanics) \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be \u09a6\u09c1\u0987\u099f\u09bf \u0985\u0982\u09b6\u09c7 \u09ac\u09bf\u09ad\u0995\u09cd\u09a4\u0964 \u09af\u09a5\u09be: <\/span><span style=\"font-weight: 400;\">(<\/span><span style=\"font-weight: 400;\">i)<\/span><span style=\"font-weight: 400;\"> \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09ac\u09bf\u09a6\u09cd\u09af\u09be, <\/span><span style=\"font-weight: 400;\">(<\/span><span style=\"font-weight: 400;\">ii)\u00a0<\/span><span style=\"font-weight: 400;\">\u0997\u09a4\u09bf\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09ac\u09bf\u09a6\u09cd\u09af\u09be <\/b><b>(Statics)<\/b><b>: <\/b><\/h2>\r\n\r\n\r\n\r\n<p>\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b0 \u09af\u09c7 \u09b6\u09be\u0996\u09be\u09af\u09bc \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09b6\u09c0\u09b2 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09a4 \u09ac\u09b2 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4 \u0986\u09b2\u09cb\u099a\u09a8\u09be <span style=\"font-weight: 400;\">\u0995\u09b0\u09be \u09b9\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09ac\u09bf\u09a6\u09cd\u09af\u09be(Statics) \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u0997\u09a4\u09bf\u09ac\u09bf\u09a6\u09cd\u09af\u09be (<\/b><b>Dynamics):<\/b><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09b0 \u09af\u09c7 \u09b6\u09be\u0996\u09be\u09af\u09bc \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09a4 \u09ac\u09b2 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4 <\/span><span style=\"font-weight: 400;\">\u0986\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u0997\u09a4\u09bf\u09ac\u09bf\u09a6\u09cd\u09af\u09be(Dynamics) \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b0 \u09b8\u09cd\u09a5\u09be\u09a8\u09be\u09a8\u09cd\u09a4\u09b0 \u09ac\u09bf\u09a7\u09bf (<\/b><b>Transmissibility of point of application of force)<\/b><\/h2>\r\n\r\n\r\n\r\n<p>\u098f\u0995\u099f\u09bf \u09ac\u09b2 \u0995\u09cb\u09a8\u09cb \u099c\u09a1\u09bc\u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0995\u09cb\u09a8\u09cb \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09b2\u09c7 \u09af\u09c7 \u09ab\u09b2\u09be\u09ab\u09b2 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0993\u09aa\u09b0 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u0990 \u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09df\u09be \u09b0\u09c7\u0996\u09be\u09b0 \u0985\u09aa\u09b0 \u09af\u09c7 \u0995\u09cb\u09a8\u09cb \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u098f\u0995\u0987 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0\u09c7\u0996\u09be \u09ac\u09b0\u09be\u09ac\u09b0 \u09ac\u09b2\u099f\u09bf\u0995\u09c7 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09be \u09b9\u09b2\u09c7\u0993 \u098f\u0995\u0987 \u09ab\u09b2\u09be\u09ab\u09b2 \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09ac\u09c7\u0964<\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" class=\"wp-image-9455 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/2.1-new-1024x550.png\" alt=\"\u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b0 \u09b8\u09cd\u09a5\u09be\u09a8\u09be\u09a8\u09cd\u09a4\u09b0 \u09ac\u09bf\u09a7\u09bf\" width=\"500\" height=\"300\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ae\u09a8\u09c7 \u0995\u09b0\u09bf, <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b2\u099f\u09bf \u0995\u09cb\u09a8\u09cb \u099c\u09a1\u09bc \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 <\/span><span style=\"font-weight: 400;\">A<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 <\/span><span style=\"font-weight: 400;\">AX<\/span><span style=\"font-weight: 400;\"> \u09b0\u09c7\u0996\u09be \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7\u0964 <\/span><span style=\"font-weight: 400;\">AX<\/span><span style=\"font-weight: 400;\"> \u09b0\u09c7\u0996\u09be\u09b0 \u0989\u09aa\u09b0 \u099c\u09a1\u09bc \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0993\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 <\/span><span style=\"font-weight: 400;\">B<\/span><span style=\"font-weight: 400;\"> \u09a8\u09bf\u0987\u0964 \u098f\u0996\u09a8 <\/span><span style=\"font-weight: 400;\">B<\/span><span style=\"font-weight: 400;\"> \u09a4\u09c7 <\/span><span style=\"font-weight: 400;\">BA<\/span><span style=\"font-weight: 400;\"> \u098f\u09ac\u0982 <\/span><span style=\"font-weight: 400;\">BX<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u09a6\u09c1\u0987\u099f\u09bf \u09b8\u09ae\u09be\u09a8 \u09ac\u09b2 <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09bf\u0964 \u09b8\u09ae\u09be\u09a8 \u0993 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4\u09ae\u09c1\u0996\u09c0 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997\u09c7\u09b0 \u09ab\u09b2\u09c7 \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf\u09b0 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09a8\u09c7\u09b0 \u0995\u09cb\u09a8\u09cb \u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09a8 \u09b9\u09ac\u09c7 \u09a8\u09be\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f\u0996\u09a8 <\/span><span style=\"font-weight: 400;\">A<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u09b9\u0993\u09af\u09bc\u09be\u09af\u09bc <\/span><span style=\"font-weight: 400;\">AB<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09a4 <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b2 \u098f\u09ac\u0982 <\/span><span style=\"font-weight: 400;\">B<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 <\/span><span style=\"font-weight: 400;\">BA<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09a4 <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b2 \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0 \u09b8\u09ae\u09be\u09a8 \u0993 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4\u09ae\u09c1\u0996\u09c0 \u09b9\u0993\u09df\u09be\u09df \u09a4\u09be\u09b0\u09be \u098f\u0995\u09c7 \u0985\u09aa\u09b0\u0995\u09c7 \u09a8\u09bf\u09b7\u09cd\u0995\u09cd\u09b0\u09bf\u09df \u0995\u09b0\u09ac\u09c7\u0964\u00a0<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf\u09b0 \u0989\u09aa\u09b0 \u098f\u0995\u09ae\u09be\u09a4\u09cd\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09a4 \u09ac\u09b2 \u09b9\u09b2\u09cb <\/span><span style=\"font-weight: 400;\">B<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 <\/span><span style=\"font-weight: 400;\">BX<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0\u09a4 <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b2\u0964 \u098f\u0987 \u09ac\u09b2\u099f\u09bf <\/span><span style=\"font-weight: 400;\">A<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 <\/span><span style=\"font-weight: 400;\">AX<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0\u09a4 <\/span><span style=\"font-weight: 400;\">F<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b2\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8\u0964 \u0985\u09a4\u098f\u09ac \u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2\u09c7\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u09b0\u09c7\u0996\u09be\u09b0 \u09af\u09c7\u0995\u09cb\u09a8\u09cb \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u09a7\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09df\u09be \u0993 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09df\u09be (<\/b><b>Action and Reaction if Forces) :<\/b><b>\u00a0<\/b><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09af\u0996\u09a8 \u0995\u09cb\u09a8\u09cb \u09ac\u09b8\u09cd\u09a4\u09c1 \u0985\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09a0\u09c7\u09b8 (\u09ac\u09be \u09b9\u09c7\u09b2\u09be\u09a8) \u09a6\u09c7\u0993\u09df\u09be \u0985\u09a5\u09ac\u09be \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1 \u0985\u09aa\u09b0 \u0995\u09cb\u09a8\u09cb \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09b0\u09be\u0996\u09be \u09b9\u09df \u0985\u09a5\u09ac\u09be \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1 \u09af\u0996\u09a8 \u0985\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u0995\u09c7 \u0986\u0998\u09be\u09a4 \u0995\u09b0\u09c7 \u09a4\u0996\u09a8 \u09ac\u09b8\u09cd\u09a4\u09c1\u09a6\u09cd\u09ac\u09df\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u0989\u09ad\u09df \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0\u0987 \u098f\u0995\u099f\u09bf \u0995\u09b0\u09c7 \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09df\u09be \u0995\u09b0\u09c7\u0964 \u09aa\u09cd\u09b0\u09a5\u09ae \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u0995\u09cd\u09b0\u09bf\u09df\u09be \u098f\u09ac\u0982 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf \u09aa\u09cd\u09b0\u09a5\u09ae \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09df\u09be \u09ac\u09b2\u09be \u09b9\u09df\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09a8\u09bf\u0989\u099f\u09a8\u09c7\u09b0 \u0997\u09a4\u09bf\u09b0 \u09a4\u09c3\u09a4\u09c0\u09af\u09bc \u09b8\u09c2\u09a4\u09cd\u09b0\u09be\u09a8\u09c1\u09b8\u09be\u09b0\u09c7, \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0993 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u09ac\u09b2\u09a6\u09cd\u09ac\u09af\u09bc \u09b8\u09ae\u09be\u09a8 \u0993 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4\u09ae\u09c1\u0996\u09c0\u0964 \u0995\u09cd\u09b0\u09bf\u09df\u09be \u0993 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0986\u09b0\u0993 \u09b8\u09cd\u09aa\u09b7\u09cd\u099f\u09ad\u09be\u09ac\u09c7 \u09ac\u09cb\u099d\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09aa\u09be\u09b6\u09c7\u09b0 \u099a\u09bf\u09a4\u09cd\u09b0\u099f\u09bf \u09b2\u0995\u09cd\u09b7 \u0995\u09b0\u09bf:<\/span><\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter is-resized\"><img loading=\"lazy\" class=\"wp-image-9462 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.1-1-1024x675.png\" alt=\"Action and Reaction if Forces\" width=\"500\" height=\"300\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f\u0995\u099f\u09bf \u099f\u09c7\u09ac\u09bf\u09b2\u09c7\u09b0 \u0989\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u0987 \u09b0\u09be\u0996\u09be \u0986\u099b\u09c7\u0964 \u098f\u0996\u09be\u09a8\u09c7 \u09ac\u0987\u099f\u09bf \u099f\u09c7\u09ac\u09bf\u09b2\u09c7\u09b0 \u0989\u09aa\u09b0 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09c7\u099b\u09c7 \u09a0\u09bf\u0995 \u09b8\u09ae\u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u0964 \u09ac\u09b2 \u099f\u09c7\u09ac\u09bf\u09b2\u0993 \u09ac\u0987 \u098f\u09b0 \u0989\u09aa\u09b0 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09c7\u099b\u09c7\u0964 \u09ac\u0987 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u099f\u09c7\u09ac\u09bf\u09b2\u09c7 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u09b9\u09af\u09bc\u09c7\u099b\u09c7 \u09a4\u09be\u0995\u09c7 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u098f\u09ac\u0982 \u099f\u09c7\u09ac\u09bf\u09b2 \u09a6\u09cd\u09ac\u09be\u09b0\u09be\u0964 \u09ac\u0987\u09af\u09bc\u09c7\u09b0 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u09b9\u09af\u09bc\u09c7\u099b\u09c7 \u09a4\u09be\u0995\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u098f\u0996\u09be\u09a8\u09c7 \u0989\u09ad\u09af\u09bc \u09ac\u09b2\u0987 \u09ac\u0987 \u0993 \u099f\u09c7\u09ac\u09bf\u09b2\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0 \u09b2\u09ae\u09cd\u09ac \u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u09df \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u0995\u09df\u09c7\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09df\u09cb\u099c\u09a8\u09c0\u09df \u09b8\u0982\u099c\u09cd\u099e\u09be (Some essential definitions used in mechanics):<\/b><b>\u00a0<\/b><\/h2>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" class=\"wp-image-9465 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.1-1024x680.png\" alt=\"\u0985\u09a8\u09cd\u09a4\u0983\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0(Incentre is a essential definitions used in mechanics)\" width=\"500\" height=\"300\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<ul>\r\n<li><strong>\u0985\u09a8\u09cd\u09a4\u0983\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 (Incentre):<\/strong><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><b><\/b>\u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u0983\u09b8\u09cd\u09a5 \u0995\u09cb\u09a3\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 \u09b8\u09ae\u09a6\u09cd\u09ac\u09bf\u0996\u09a3\u09cd\u09a1\u0995\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 <span style=\"font-weight: 400;\">\u099b\u09c7\u09a6\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0995\u09c7 \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u0983\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u0985\u09a8\u09cd\u09a4\u0983\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u09b9\u09b2\u09cb \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7 \u0985\u09a8\u09cd\u09a4\u09b2\u09bf\u0996\u09bf\u09a4 <\/span><span style=\"font-weight: 400;\">\u09ac\u09c3\u09a4\u09cd\u09a4\u09c7\u09b0 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u0964 <\/span><span style=\"font-weight: 400;\">ABC<\/span><span style=\"font-weight: 400;\"> \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u0983\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 <\/span><span style=\"font-weight: 400;\">I<\/span><span style=\"font-weight: 400;\"> \u0995\u09c7\u09a8\u09a8\u09be <\/span><span style=\"font-weight: 400;\">IA,<\/span> <span style=\"font-weight: 400;\">IB,<\/span> <span style=\"font-weight: 400;\">IC<\/span><span style=\"font-weight: 400;\"> \u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 <\/span><span style=\"font-weight: 400;\">A,<\/span><span style=\"font-weight: 400;\">B<\/span><span style=\"font-weight: 400;\"> \u0993 <\/span><span style=\"font-weight: 400;\">C\u00a0<\/span><span style=\"font-weight: 400;\">\u0995\u09cb\u09a3\u0995\u09c7 \u09b8\u09ae\u09a6\u09cd\u09ac\u09bf\u0996\u09a3\u09cd\u09a1\u09bf\u09a4 \u0995\u09b0\u09c7\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter is-resized\"><img loading=\"lazy\" class=\"wp-image-9469 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.2-300x200.png\" alt=\"\u09aa\u09b0\u09bf\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\" width=\"500\" height=\"300\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<ul>\r\n<li><strong>\u00a0\u09aa\u09b0\u09bf\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 (Circumcentre):<\/strong><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09ac\u09be\u09b9\u09c1\u09a4\u09cd\u09b0\u09df\u09c7\u09b0 \u09b2\u09ae\u09cd\u09ac \u09b8\u09ae\u09a6\u09cd\u09ac\u09bf\u0996\u09a3\u09cd\u09a1\u0995\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 <\/span><span style=\"font-weight: 400;\">\u099b\u09c7\u09a6\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0995\u09c7 \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09aa\u09b0\u09bf\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u09aa\u09b0\u09bf\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u09b9\u09b2\u09cb \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09aa\u09f1\u09bf\u09b2\u09bf\u0996\u09bf\u09a4 <\/span><span style=\"font-weight: 400;\">\u09ac\u09c3\u09a4\u09cd\u09a4\u09c7\u09b0 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u0964 <\/span><span style=\"font-weight: 400;\">\u2206ABC<\/span><span style=\"font-weight: 400;\">&#8211; \u098f\u09b0 \u09aa\u09b0\u09bf\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 <\/span><span style=\"font-weight: 400;\">O;\u00a0A,B,C\u00a0<\/span><span style=\"font-weight: 400;\">\u09b9\u09bf\u09a8\u09cd\u09a6\u09c1 \u09b9\u09a4\u09c7 \u09b8\u09ae\u09a6\u09c2\u09b0\u09ac\u09b0\u09cd\u09a4\u09c0\u0964 <\/span><span style=\"font-weight: 400;\">OA=OB=OC\u00a0<\/span><span style=\"font-weight: 400;\">\u098f\u09ac\u0982 <\/span><span style=\"font-weight: 400;\">OD,OE,OF\u00a0<\/span><span style=\"font-weight: 400;\">\u09af\u09a5\u09be\u0995\u09cd\u09b0\u09ae\u09c7 <\/span><span style=\"font-weight: 400;\">BC,CA,AB\u00a0<\/span><span style=\"font-weight: 400;\">\u09ac\u09be\u09b9\u09c1\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 \u09b2\u09ae\u09cd\u09ac\u09a6\u09cd\u09ac\u09bf\u0996\u09a3\u09cd\u09a1\u0995 \u0964<\/span><\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" class=\"wp-image-9471 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.3-new-1024x682.png\" alt=\"\u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\" width=\"500\" height=\"300\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<ul>\r\n<li><strong>\u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 (Centroid):<\/strong><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0995\u09cb\u09a8\u09cb \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09ae\u09be\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 \u099b\u09c7\u09a6\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0995\u09c7 \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09ae\u09a7\u09cd\u09af\u09ae\u09be\u0995\u09c7\u0987 <\/span><span style=\"font-weight: 400;\">2:1<\/span><span style=\"font-weight: 400;\"> \u0985\u09a8\u09c1\u09aa\u09be\u09a4\u09c7 \u09ac\u09bf\u09ad\u0995\u09cd\u09a4 \u0995\u09b0\u09c7\u0964 \u099a\u09bf\u09a4\u09cd\u09b0\u09c7, <\/span><span style=\"font-weight: 400;\">G<\/span><span style=\"font-weight: 400;\"> \u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0; <\/span><span style=\"font-weight: 400;\">AD,\u00a0BE\u00a0CF\u00a0<\/span><span style=\"font-weight: 400;\">\u09ae\u09a7\u09cd\u09af\u09ae\u09be\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img loading=\"lazy\" width=\"300\" height=\"180\" class=\"wp-image-9472 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-300x180.png\" alt=\"\u09b2\u09ae\u09cd\u09ac\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\" srcset=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-300x180.png 300w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-1024x614.png 1024w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-768x460.png 768w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-1536x921.png 1536w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/4.4-new-2048x1228.png 2048w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<ul>\r\n<li><strong>\u09b2\u09ae\u09cd\u09ac\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 (Orthocentre): <\/strong><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0995\u09cb\u09a8\u09cb \u09a4\u09cd\u09b0\u09bf\u09ad\u09c1\u099c\u09c7\u09b0 \u09b6\u09c0\u09b0\u09cd\u09b7\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09cd\u09b0\u09af\u09bc \u09b9\u09a4\u09c7 \u09ac\u09bf\u09aa\u09b0\u09c0\u09a4 \u09ac\u09be\u09b9\u09c1\u09b0 \u0993\u09aa\u09b0 \u0985\u0999\u09cd\u0995\u09bf\u09a4 \u09b2\u09ae\u09cd\u09ac\u09a4\u09cd\u09b0\u09af\u09bc\u09c7\u09b0 \u099b\u09c7\u09a6\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0987 \u09b9\u09b2\u09cb \u09b2\u09ae\u09cd\u09ac\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u0964 \u099a\u09bf\u09a4\u09cd\u09b0\u09c7, <\/span><span style=\"font-weight: 400;\">\u2206ABC<\/span><span style=\"font-weight: 400;\"> \u098f\u09b0 \u09b2\u09ae\u09cd\u09ac\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 <\/span><span style=\"font-weight: 400;\">H<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09a6\u09c1\u0987\u099f\u09bf \u09ac\u09b2\u09c7\u09b0 \u09b2\u09ac\u09cd\u09a7\u09bf :<\/b><\/h2>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img loading=\"lazy\" width=\"300\" height=\"180\" class=\"wp-image-9473 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/5.1-2-300x180.png\" alt=\"\u09b8\u09ae\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2\" srcset=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/5.1-2-300x180.png 300w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/5.1-2-1024x614.png 1024w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/5.1-2-768x461.png 768w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/5.1-2.png 1052w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p><b>\u09b8\u09ae\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2: <\/b><span style=\"font-weight: 400;\">\u098f\u0995\u09be\u09a7\u09bf\u0995 \u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0\u09c7\u0996\u09be \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u09ae\u09bf\u09b2\u09bf\u09a4 \u09b9\u09af\u09bc, <\/span><span style=\"font-weight: 400;\">\u09a4\u09be\u09b9\u09b2\u09c7 \u0990 \u09ac\u09b2\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u09b8\u09ae\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2 \u09ac\u09b2\u09c7\u0964 <\/span><span style=\"font-weight: 400;\">P,\u00a0Q,\u00a0R\u00a0<\/span><span style=\"font-weight: 400;\">\u09b8\u09ae\u09a4\u09b2\u09c0\u09af\u09bc \u09ac\u09b2 \u09a4\u09bf\u09a8\u099f\u09bf\u09b0 <\/span><span style=\"font-weight: 400;\">\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0\u09c7\u0996\u09be \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0 <\/span><span style=\"font-weight: 400;\">O<\/span><span style=\"font-weight: 400;\"> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u09ae\u09bf\u09b2\u09bf\u09a4 \u09b9\u0993\u09af\u09bc\u09be\u09af\u09bc \u09a4\u09be\u09b0\u09be \u09b8\u09ae\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2\u0964 \u0995\u09bf\u099b\u09c1 <\/span><span style=\"font-weight: 400;\">\u09b8\u0982\u0996\u09cd\u09af\u0995 (\u09b8\u09ae\u09a4\u09c0\u09af\u09bc \u09ac\u09be \u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09bf\u09a8\u09cd\u09a8 \u09a4\u09b2\u09c0\u09af\u09bc) \u09ac\u09b2 \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u0995\u09a3\u09be\u09b0 \u0989\u09aa\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be <\/span><span style=\"font-weight: 400;\">\u0995\u09b0\u09c7, \u09a4\u09be\u09b9\u09b2\u09c7 \u09a4\u09be\u09b0\u09be \u09b8\u09ae\u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h2><b>\u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09aa\u09cd\u09b0\u0995\u09be\u09b0\u09c7\u09b0 \u09ac\u09b2 (<\/b><b>Different kinds of forces) :<\/b><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0989\u09ce\u09b8 \u09ac\u09be \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7\u09b0 \u0989\u09aa\u09b0 \u09ad\u09bf\u09a4\u09cd\u09a4\u09bf \u0995\u09b0\u09c7 \u09ac\u09b2\u0995\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a8\u09be\u09ae\u09c7 \u09a8\u09be\u09ae\u0995\u09b0\u09a3 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964 \u09af\u09c7\u09ae\u09a8:<\/span><\/p>\r\n\r\n\r\n\r\n<ul>\r\n<li><b>\u099f\u09be\u09a8 (Tension):<\/b> <span style=\"font-weight: 400;\">\u0995\u09cb\u09a8\u09cb \u09ac\u09b8\u09cd\u09a4\u09c1\u0995\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09b0\u09c1 \u09b0\u09b6\u09bf \u09ac\u09be \u09a4\u09be\u09b0 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u099f\u09be\u09a8\u09be \u09b9\u09b2\u09c7 \u0990 \u09b0\u09b6\u09bf \u09ac\u09be \u09a4\u09be\u09b0 \u09ac\u09b0\u09be\u09ac\u09b0 \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf\u09b0 \u0989\u09aa\u09b0 \u09af\u09c7 \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u099f\u09be\u09a8 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter\"><img loading=\"lazy\" width=\"1024\" height=\"675\" class=\"wp-image-9575 aligncenter\" src=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-1024x675.png\" alt=\"\" srcset=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-1024x675.png 1024w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-300x198.png 300w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-768x507.png 768w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-1536x1013.png 1536w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2022\/02\/3.2-new-2048x1351.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\"><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u099a\u09bf\u09a4\u09cd\u09b0\u09c7 <\/span><span style=\"font-weight: 400;\">W<\/span><span style=\"font-weight: 400;\"> \u0993\u099c\u09a8\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u00a0 <\/span><span style=\"font-weight: 400;\">P<\/span><span style=\"font-weight: 400;\"> \u09b8\u09c1\u09a4\u09be \u09a6\u09bf\u09df\u09c7 \u09ac\u09c7\u0981\u09a7\u09c7 \u09b8\u09c1\u09b8\u09cd\u09a5\u09bf\u09a4 \u09b0\u09be\u0996\u09be \u09b9\u09df\u09c7\u099b\u09c7\u0964 \u098f\u0996\u09be\u09a8\u09c7,\u00a0 <\/span><span style=\"font-weight: 400;\">BA<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b0\u09be\u09ac\u09b0 \u09b8\u09c1\u09a4\u09be\u09b0 \u099f\u09be\u09a8, <\/span><span style=\"font-weight: 400;\">T<\/span><span style=\"font-weight: 400;\"> \u0995\u09cd\u09b0\u09bf\u09df\u09be\u09b6\u09c0\u09b2 \u09a5\u09c7\u0995\u09c7 <\/span><span style=\"font-weight: 400;\">P<\/span><span style=\"font-weight: 400;\"> \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf\u0995\u09c7 \u099d\u09c1\u09b2\u09bf\u09df\u09c7 \u09b0\u09be\u0996\u09a4\u09c7 \u09b8\u09be\u09b9\u09be\u09af\u09cd\u09af \u0995\u09b0\u09c7\u0964\u00a0\u00a0<\/span><\/p>\r\n\r\n\r\n\r\n<ul>\r\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u099a\u09be\u09aa (<\/b><b>Pressure):<\/b> <span style=\"font-weight: 400;\">\u09af\u0996\u09a8 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u0995\u09c7 \u0985\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09b0\u09be\u0996\u09be \u09b9\u09af\u09bc, \u09a4\u0996\u09a8 \u09aa\u09cd\u09b0\u09a5\u09ae \u09ac\u09b8\u09cd\u09a4\u09c1\u099f\u09bf \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09af\u09bc \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u099a\u09be\u09aa \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u09a0\u09c7\u09b2\u09be (<\/b><b>Thrust):<\/b> <span style=\"font-weight: 400;\">\u0985\u09a8\u09c7\u0995 \u09b8\u09ae\u09af\u09bc \u09a6\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc \u09ac\u09be\u09b8 (\u09ac\u09be \u0985\u09a8\u09cd\u09af \u0995\u09cb\u09a8\u09cb \u0997\u09be\u09a1\u09bc\u09c0) \u0995\u09cb\u09a8\u09cb \u09b8\u09cd\u09a5\u09be\u09a8\u09c7 \u09b0\u09be\u0996\u09be \u099b\u09bf\u09b2, \u098f\u0996\u09a8 \u09b8\u09cd\u099f\u09be\u09b0\u09cd\u099f \u09a6\u09c7\u0993\u09af\u09bc\u09be\u09b0 \u09b8\u09ae\u09af\u09bc \u09b8\u09cd\u099f\u09be\u09b0\u09cd\u099f \u09a8\u09bf\u099a\u09cd\u099b\u09c7 \u09a8\u09be\u0964 \u098f\u09ae\u09a4\u09be\u09ac\u09b8\u09cd\u09a5\u09be\u09af\u09bc \u09ac\u09be\u09b8\u099f\u09bf\u0995\u09c7 \u0995\u09a4\u0995\u0997\u09c1\u09b2\u09bf \u09b2\u09cb\u0995 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997\u09c7 \u09b8\u09be\u09ae\u09a8\u09c7 \u09ac\u09be \u09aa\u09bf\u099b\u09a8\u09c7 \u09b8\u09b0\u09be\u09a8\u09cb\u09b0 \u099a\u09c7\u09b7\u09cd\u099f\u09be \u0995\u09b0\u09c7 \u098f\u09ac\u0982 \u0997\u09a1\u09bc\u09be\u09b2\u09c7\u0987 \u09a1\u09cd\u09b0\u09be\u0987\u09ad\u09be\u09b0 \u09b8\u09cd\u099f\u09be\u09b0\u09cd\u099f \u0995\u09b0\u09a4\u09c7 \u09b8\u0995\u09cd\u09b7\u09ae \u09b9\u09a8\u0964 \u098f\u0987 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u09af\u09c7 \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997\u09c7 \u0997\u09be\u09a1\u09bc\u09c0\u0995\u09c7 \u0997\u09a1\u09bc\u09be\u09a8\u09cb \u09b9\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u09a0\u09c7\u09b2\u09be \u09ac\u09be \u09a7\u09be\u0995\u09cd\u0995\u09be \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<li><b>\u0998\u09b0\u09cd\u09b7\u09a3 (<\/b><b>Friction):<\/b> <span style=\"font-weight: 400;\">\u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1 \u0985\u09aa\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0989\u09aa\u09b0 \u09a6\u09bf\u09af\u09bc\u09c7 (\u09b8\u09cd\u09aa\u09b0\u09cd\u09b6 \u0995\u09b0\u09c7) \u099a\u09b2\u09a4\u09c7 \u0997\u09c7\u09b2\u09c7 \u09ac\u09be\u09a7\u09be\u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09b9\u09af\u09bc\u0964 \u09af\u09c7\u09ae\u09a8- \u09a4\u09c1\u09ae\u09bf \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09ab\u09c1\u099f\u09ac\u09b2\u09c7 \u09b6\u099f \u09a6\u09be\u0993 \u09a4\u09ac\u09c7 \u09a4\u09be \u0995\u09bf\u099b\u09c1\u0995\u09cd\u09b7\u09a3 \u09ad\u09c2\u09ae\u09bf\u09a4\u09c7 \u0997\u09a1\u09bc\u09be\u09a8\u09cb\u09b0 \u09aa\u09b0\u09c7 \u09a5\u09c7\u09ae\u09c7 \u09af\u09be\u09ac\u09c7\u0964 \u09ab\u09c1\u099f\u09ac\u09b2\u099f\u09bf \u09a8\u09bf\u09b6\u09cd\u099a\u09af\u09bc\u0987 \u0995\u09cb\u09a8\u09cb \u09ac\u09be\u09a7\u09be\u09b0 \u0995\u09be\u09b0\u09a3\u09c7 \u09a5\u09c7\u09ae\u09c7 \u0997\u09c7\u099b\u09c7\u0964 \u098f\u0996\u09be\u09a8\u09c7 \u09ad\u09c2\u09ae\u09bf\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u09c7 \u0997\u09a1\u09bc\u09be\u09a8\u09cb\u09b0 \u0995\u09be\u09b0\u09a3\u09c7 \u09af\u09c7 \u09ac\u09b2 \u09ac\u09be\u09a7\u09be \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u0998\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09ac\u09be \u09b8\u0982\u0995\u09cd\u09b7\u09c7\u09aa\u09c7 \u0998\u09b0\u09cd\u09b7\u09a3 \u098f\u09ac\u0982 \u09af\u09c7 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6 \u0995\u09b0\u09c7 \u0990 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u0995\u09c7 \u0998\u09b0\u09cd\u09b7\u09a3 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<li><b>\u0986\u0995\u09b0\u09cd\u09b7\u09a3 (<\/b><b>Attraction):<\/b> <span style=\"font-weight: 400;\">\u09ac\u09be\u09b9\u09cd\u09af\u09bf\u0995 \u0995\u09cb\u09a8\u09cb \u09ac\u09b2 (\u09af\u09c7\u09ae\u09a8- \u099a\u09be\u09aa, \u09a0\u09c7\u09b2\u09be, \u09a7\u09be\u0995\u09cd\u0995\u09be) \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u09ac\u09cd\u09af\u09a4\u09bf\u09b0\u09c7\u0995\u09c7 \u098f\u0995\u09c7 \u0985\u09aa\u09b0\u0995\u09c7 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6 \u0995\u09b0\u09c7\u09a8\u09bf \u098f\u09b0\u09c2\u09aa \u09a6\u09c1\u0987\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1 \u09af\u09c7 \u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0 \u0995\u09be\u09b0\u09a3\u09c7 \u098f\u0995\u09c7 \u0985\u09aa\u09b0\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u0985\u09a5\u09ac\u09be \u09af\u09c7 \u0995\u09cb\u09a8\u09cb \u098f\u0995\u099f\u09bf \u0985\u09aa\u09b0\u099f\u09bf\u09b0 \u09a6\u09bf\u0995\u09c7 \u0985\u0997\u09cd\u09b0\u09b8\u09b0 \u09b9\u09af\u09bc \u09ac\u09be \u09b9\u0993\u09af\u09bc\u09be\u09b0 \u09aa\u09cd\u09b0\u09ac\u09a3\u09a4\u09be \u09b8\u09c3\u09b7\u09cd\u099f\u09bf \u09b9\u09af\u09bc \u09a4\u09be\u0995\u09c7 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09ac\u09be \u09b8\u0982\u0995\u09cd\u09b7\u09c7\u09aa\u09c7 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2\u09c7\u0964 \u09af\u09c7\u09ae\u09a8, \u098f\u0995\u099f\u09bf \u09b2\u09cc\u09b9 \u0996\u09a8\u09cd\u09a1 \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c7 \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u0985\u0997\u09cd\u09b0\u09b8\u09b0 \u09b9\u09af\u09bc, \u09aa\u09c3\u09a5\u09bf\u09ac\u09c0\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c7 \u09ac\u09c3\u09a8\u09cd\u09a4\u099a\u09cd\u09af\u09c1\u09a4 \u09ab\u09b2 \u09ae\u09be\u099f\u09bf\u09a4\u09c7 \u09aa\u09a1\u09bc\u09c7\u0964<\/span><\/li>\r\n<li><b>\u09ac\u09bf\u0995\u09b0\u09cd\u09b7\u09a3 (<\/b><b>Repulsion):<\/b> <span style=\"font-weight: 400;\">\u09ac\u09be\u09b9\u09cd\u09af\u09bf\u0995 \u0995\u09cb\u09a8\u09cb \u09ac\u09b2 \u09aa\u09cd\u09b0\u09df\u09cb\u0997 \u09ac\u09cd\u09af\u09a4\u09bf\u09b0\u09c7\u0995\u09c7 \u098f\u0995\u09c7 \u0985\u09aa\u09b0\u0995\u09c7 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6 \u0995\u09b0\u09c7\u09a8\u09bf \u098f\u09b0\u09c2\u09aa \u09a6\u09c1\u0987\u099f\u09bf \u09ac\u09b8\u09cd\u09a4\u09c1 \u09af\u09c7 \u09ac\u09b2\u09c7\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b0 \u09ab\u09b2\u09c7 \u098f\u0995\u099f\u09bf \u0985\u09a8\u09cd\u09af\u099f\u09bf \u09a5\u09c7\u0995\u09c7 \u09b8\u09b0\u09c7 \u09af\u09be\u09af\u09bc, \u09a4\u09be\u0995\u09c7 \u09ac\u09bf\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09ac\u09be \u09b8\u0982\u0995\u09cd\u09b7\u09c7\u09aa\u09c7 \u09ac\u09bf\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2\u09c7\u0964\u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c7\u09b0 \u09b8\u09ae\u099c\u09be\u09a4\u09c0\u09af\u09bc \u09a6\u09c1\u0987 \u09ae\u09c7\u09b0\u09c1 \u0995\u09be\u099b\u09be\u0995\u09be\u099b\u09bf \u0986\u09a8\u09b2\u09c7 \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09a6\u09cd\u09ac\u09af\u09bc \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0 \u09b9\u09a4\u09c7 \u09a6\u09c2\u09b0\u09c7 \u09b8\u09b0\u09c7 \u09af\u09be\u09ac\u09c7\u0964 \u098f\u0995\u09c7 \u09ac\u09bf\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<li><b>\u0993\u099c\u09a8 (<\/b><b>Weight):<\/b> <span style=\"font-weight: 400;\">\u0995\u09cb\u09a8\u09cb \u09ac\u09b8\u09cd\u09a4\u09c1\u0995\u09c7 \u09aa\u09c3\u09a5\u09bf\u09ac\u09c0 \u09a4\u09be\u09b0 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u09af\u09c7 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u099f\u09be\u09a8\u09c7 \u09a4\u09be\u0995\u09c7 \u0990 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0993\u099c\u09a8 \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0993\u099c\u09a8 \u09b8\u09b0\u09cd\u09ac\u09a6\u09be \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u0993\u09aa\u09b0\u09b8\u09cd\u09a5 \u098f\u0995\u099f\u09bf \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09a6\u09bf\u09af\u09bc\u09c7 \u0996\u09be\u09a1\u09bc\u09be \u09a8\u09bf\u099a\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b6\u09c0\u09b2\u0964\u0990 \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u099f\u09bf\u0995\u09c7 \u09ac\u09b8\u09cd\u09a4\u09c1\u09b0 \u09ad\u09b0\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 (Centre of gravity) \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964<\/span><\/li>\r\n<\/ul>\r\n","protected":false},"excerpt":{"rendered":"<p>\u2018\u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be\u2019(Mechanics) \u09b6\u09ac\u09cd\u09a6\u099f\u09bf\u09b0 \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3 \u0995\u09b0\u09b2\u09c7 \u098f\u09b0 \u0985\u09b0\u09cd\u09a5 \u09a6\u09be\u0981\u09a1\u09bc\u09be\u09af\u09bc-\u09ac\u09b2 \u09b8\u0982\u09b6\u09cd\u09b2\u09bf\u09b7\u09cd\u099f \u099c\u09cd\u099e\u09be\u09a8\u0964 \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u09ac\u09b2\u09ac\u09bf\u09a6\u09cd\u09af\u09be \u0985\u09a7\u09cd\u09af\u09af\u09bc\u09a8 \u0995\u09b0\u09b2\u09c7, \u09ac\u09b2 \u09a6\u09bf, \u09a4\u09be\u09b0 \u09aa\u09cd\u09b0\u0995\u09be\u09b0\u09ad\u09c7\u09a6 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u0997 \u09b8\u09ae\u09cd\u09ac\u09a8\u09cd\u09a7\u09c7 \u09b8\u09ae\u09cd\u09af\u0995 \u099c\u09cd\u099e\u09be\u09a8 \u0985\u09b0\u09cd\u099c\u09a8 \u09b8\u09ae\u09cd\u09ad\u09ac\u0964 \u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8, \u0989\u09a6\u09cd\u09a6\u09c0\u09aa\u09a8\u09be \u0993 \u0989\u09ce\u09b8\u09be\u09b9 \u098f\u0987 \u09a4\u09bf\u09a8\u099f\u09bf \u09ac\u09bf\u09b7\u09df\u09c7\u09b0 \u0995\u09be\u09b0\u09a3\u09c7\u0987 \u09ae\u09be\u09a8\u09c1\u09b7 \u09a8\u09a4\u09c1\u09a8 \u09a8\u09a4\u09c1\u09a8 \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7 \u099a\u09b2\u09c7\u099b\u09c7\u0964<\/p>\n<p> <a class=\"redmore\" href=\"https:\/\/10minuteschool.com\/content\/elementary-ideas-of-mechanics\/\">Read More<\/a><\/p>\n","protected":false},"author":35,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[3026,4273,3038,50],"tags":[3576,16,3577,3578,1111,3574,3573,3575,3580,3579],"_links":{"self":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/9452"}],"collection":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/comments?post=9452"}],"version-history":[{"count":40,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/9452\/revisions"}],"predecessor-version":[{"id":16014,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/9452\/revisions\/16014"}],"wp:attachment":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/media?parent=9452"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/categories?post=9452"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/tags?post=9452"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}