{"id":2695,"date":"2022-03-24T16:20:55","date_gmt":"2022-03-24T16:20:55","guid":{"rendered":"https:\/\/stage-wp.10minuteschool.com\/?p=2695"},"modified":"2023-06-22T15:06:44","modified_gmt":"2023-06-22T09:06:44","slug":"pendulum-clock","status":"publish","type":"post","link":"https:\/\/10minuteschool.com\/content\/pendulum-clock\/","title":{"rendered":"\u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09b8\u0982\u0995\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u0995\u09af\u09bc\u09c7\u0995\u099f\u09bf \u0998\u099f\u09a8\u09be, \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf \u0993 \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u00a0"},"content":{"rendered":"

\u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09b8\u0982\u0995\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u0995\u09af\u09bc\u09c7\u0995\u099f\u09bf \u0998\u099f\u09a8\u09be (A few events about the pendulum clock)<\/b><\/h2>\n

(\u0995) \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf\u0995\u09c7 \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09c7\u09b2\u09c7: <\/b>\u0986\u09ae\u09b0\u09be \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09ac\u09b2\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u0995\u09c7 \u09ac\u09c1\u099d\u09bf \u09af\u09be\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 2 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1\u0964 \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8 \u09ad\u09c2-\u09aa\u09c3\u09b7\u09cd\u09a0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09ae\u09be\u09a8\u09c7\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u0995\u09ae\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 <\/span>T<\/span><\/span> \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3 <\/span>g<\/span><\/span>-\u098f\u09b0 \u09ac\u09b0\u09cd\u0997\u09ae\u09c2\u09b2\u09c7\u09b0 \u09ac\u09cd\u09af\u09b8\u09cd\u09a4\u09be\u09a8\u09c1\u09aa\u09be\u09a4\u09bf\u0995, \u0985\u09b0\u09cd\u09a5\u09be\u09ce T \\propto \\frac{1}{\\sqrt{g}}<\/span><\/span> , \u09a4\u09be\u0987 \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0 g<\/span>-\u098f\u09b0 \u09ae\u09be\u09a8 \u0995\u09ae\u09c7 \u09af\u09be\u0993\u09af\u09bc\u09be\u09af\u09bc \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u09ac\u09c7\u09a1\u09bc\u09c7 \u09af\u09be\u09ac\u09c7\u0964 \u0985\u09b0\u09cd\u09a5\u09be\u09ce 2 s \u098f\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u09ac\u09c7\u09b6\u09bf \u09b9\u09ac\u09c7\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u09ac\u09c7\u09a1\u09bc\u09c7 \u09af\u09be\u09af\u09bc \u09a4\u09be\u0987 \u09ad\u09c2-\u09aa\u09c3\u09b7\u09cd\u09a0 \u0985\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u099a\u09c2\u09a1\u09bc\u09be\u09af\u09bc \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09b8\u09ae\u09af\u09bc \u09b9\u09be\u09b0\u09be\u09ac\u09c7 \u09ac\u09be \u09a7\u09c0\u09b0\u09c7 \u099a\u09b2\u09ac\u09c7\u0964\u00a0<\/span><\/p>\n

(\u0996) \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf\u0995\u09c7 \u0996\u09a8\u09bf\u09b0 \u09ad\u09bf\u09a4\u09b0\u09c7 \u09a8\u09bf\u09af\u09bc\u09c7 \u09af\u09be\u0993\u09af\u09bc\u09be \u09b9\u09b2\u09c7: <\/b>\u0996\u09a8\u09bf\u09b0 \u09ad\u09bf\u09a4\u09b0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8 \u09ad\u09c2-\u09aa\u09c3\u09b7\u09cd\u09a0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8\u09c7\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u0995\u09ae\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 T \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3 <\/span>g<\/span><\/span>-\u098f\u09b0 \u09ac\u09b0\u09cd\u0997\u09ae\u09c2\u09b2\u09c7\u09b0 \u09ac\u09cd\u09af\u09b8\u09cd\u09a4\u09be\u09a8\u09c1\u09aa\u09be\u09a4\u09bf\u0995 \u0985\u09b0\u09cd\u09a5\u09be\u09ce T \\propto \\frac{1}{\\sqrt{g}}<\/span><\/span>\u00a0, \u09a4\u09be\u0987 \u0996\u09a8\u09bf\u09b0 \u09ad\u09bf\u09a4\u09b0\u09c7 <\/span>g<\/span><\/span>-\u098f\u09b0 \u09ae\u09be\u09a8 \u0995\u09ae\u09c7 \u09af\u09be\u0993\u09af\u09bc\u09be\u09af\u09bc \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u09ac\u09c7\u09a1\u09bc\u09c7 \u09af\u09be\u09ac\u09c7 \u0985\u09b0\u09cd\u09a5\u09be\u09ce 2 s \u098f\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u09ac\u09c7\u09b6\u09bf \u09b9\u09ac\u09c7\u0964<\/span><\/p>\n

\u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u0996\u09a8\u09bf\u09b0 \u09ad\u09bf\u09a4\u09b0\u09c7 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u09ac\u09c7\u09a1\u09bc\u09c7 \u09af\u09be\u09af\u09bc \u09a4\u09be\u0987 \u09ad\u09c2-\u09aa\u09c3\u09b7\u09cd\u09a0 \u0985\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u09ad\u09c2-\u0985\u09ad\u09cd\u09af\u09a8\u09cd\u09a4\u09b0\u09c7 \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09b8\u09ae\u09af\u09bc \u09b9\u09be\u09b0\u09be\u09ac\u09c7 \u09ac\u09be \u09a7\u09c0\u09b0\u09c7 \u099a\u09b2\u09ac\u09c7\u0964<\/span><\/p>\n

\u09aa\u09c3\u09a5\u09bf\u09ac\u09c0\u09b0 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8 \u09b6\u09c2\u09a8\u09cd\u09af \u09a4\u09be\u0987 \u09a4\u09be\u09a4\u09cd\u09a4\u09cd\u09ac\u09bf\u0995\u09ad\u09be\u09ac\u09c7 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u0985\u09b8\u09c0\u09ae \u09b9\u09ac\u09c7\u0964 \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u09ad\u09c2-\u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7 \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u0995 \u09a6\u09c1\u09b2\u09ac\u09c7 \u09a8\u09be\u0964<\/span><\/p>\n

\u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995 (<\/b>Second Pendulum)\u00a0<\/b><\/h2>\n

\u09b8\u0982\u099c\u09cd\u099e\u09be : <\/b>\u09af\u09c7 \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0<\/a> \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 \u09a6\u09c1\u0987 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u09af\u09c7 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u098f\u0995 \u09aa\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u09a5\u09c7\u0995\u09c7 \u0985\u09aa\u09b0 \u09aa\u09cd\u09b0\u09be\u09a8\u09cd\u09a4\u09c7 \u09af\u09c7\u09a4\u09c7 \u098f\u0995 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09b8\u09ae\u09af\u09bc \u09b2\u09be\u0997\u09c7 \u09a4\u09be\u0995\u09c7 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995 \u09ac\u09b2\u09c7\u0964<\/span><\/p>\n

\u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995 1 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1\u09c7 \u098f\u0995\u099f\u09bf \u0985\u09b0\u09cd\u09a7\u09a6\u09cb\u09b2\u09a8 \u09b8\u09ae\u09cd\u09aa\u09a8\u09cd\u09a8 \u0995\u09b0\u09c7\u0964<\/span><\/p>\n

\u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af(The length of\u00a0 second pendulum)<\/b><\/h3>\n

\u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2, <\/span>T=2s<\/span><\/span><\/p>\n

\u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2, T=2 \\pi \\sqrt{\\frac{L}{g}}<\/span><\/span><\/p>\n

\u2234<\/span> \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u099c\u09a8\u09cd\u09af, 2 s=2 \\pi \\sqrt{\\frac{L}{g}}<\/span><\/span><\/p>\n

\u09ac\u09be,L=\\frac{g}{\\pi^{2}} s^{2}<\/span><\/span><\/p>\n

\u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u09a6\u09c7\u0996\u09be \u09af\u09be\u09df \u09af\u09c7, \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7<\/span>\u0964<\/span> \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u09c7\u09b0 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8\u09c1\u09aa\u09be\u09a4\u09bf\u0995<\/span>\u0964<\/span><\/p>\n

\u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf \u0993 \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u00a0<\/b>(Relation Between Simple Harmonic Motion and Circular Motion)<\/b><\/h2>\n

\u098f\u0995\u099f\u09bf \u0995\u09a3\u09be <\/span>P<\/span><\/span> \u09b8\u09c1\u09b7\u09ae \u0995\u09cc\u09a3\u09bf\u0995 \u09a6\u09cd\u09b0\u09c1\u09a4\u09bf \\omega<\/span>\u00a0<\/span> \u09a8\u09bf\u09af\u09bc\u09c7 x_{0}<\/span><\/span>\u00a0<\/span>, \u09ac\u09cd\u09af\u09be\u09b8\u09be\u09b0\u09cd\u09a7\u09c7\u09b0 \u098f\u0995\u099f\u09bf \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u09aa\u09a5\u09c7 \u0997\u09a4\u09bf\u09b6\u09c0\u09b2\u0964 \u0986\u09a6\u09bf\u09a4\u09c7 \u0985\u09b0\u09cd\u09a5\u09be\u09ce <\/span>t\u00a0=\u00a00<\/span> <\/span>\u09b8\u09ae\u09af\u09bc\u09c7 \u0995\u09a3\u09be\u099f\u09bf, R<\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u098f\u09ac\u0982 <\/span>t<\/span><\/span> \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09aa\u09b0 \u0995\u09a3\u09be\u099f\u09bf\u09b0 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09a8 <\/span>P<\/span><\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7\u0964 BC<\/span> \u09ac\u09cd\u09af\u09be\u09b8\u09c7\u09b0 \u0989\u09aa\u09b0 <\/span>P<\/span><\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b0 \u0985\u09ad\u09bf\u0995\u09cd\u09b7\u09c7\u09aa \u09b9\u09b2\u09cb Al<\/span><\/span>\u0964<\/span> \u09ac\u09c3\u09a4\u09cd\u09a4\u09c7\u09b0 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 O<\/span> \u09a5\u09c7\u0995\u09c7 A<\/span>\u00a0 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09a4\u09c7 \u0995\u09a3\u09be\u099f\u09bf\u09b0 \u09b8\u09b0\u09a3 \u09b9\u09b2\u09cb<\/span><\/p>\n

\"\u09a6\u09cb\u09b2\u0995P<\/span><\/span> \u0995\u09a3\u09be\u099f\u09bf \u09af\u0996\u09a8 \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u09aa\u09a5\u09c7 \u099a\u09b2\u09a4\u09c7 \u09a5\u09be\u0995\u09c7 \u09a4\u0996\u09a8 \u09ac\u09cd\u09af\u09be\u09b8 BC<\/span> \u098f\u09b0 \u0989\u09aa\u09b0 \u098f\u09b0 \u0985\u09ad\u09bf\u0995\u09cd\u09b7\u09c7\u09aa A<\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u099f\u09bf BC<\/span> \u09ac\u09cd\u09af\u09be\u09b8 \u09ac\u09b0\u09be\u09ac\u09b0 \u09b8\u09cd\u09aa\u09a8\u09cd\u09a6\u09bf\u09a4 \u09b9\u09a4\u09c7 \u09a5\u09be\u0995\u09c7\u0964 \u098f \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u0995\u09a3\u09be\u099f\u09bf\u09b0 \u09ac\u09c7\u0997, v=\\frac{\\mathrm{d} x}{\\mathrm{~d} t}=\\omega x_{0} \\cos \\omega t<\/span><\/span><\/p>\n

\u098f\u09ac\u0982 \u09a4\u09cd\u09ac\u09b0\u09a3, a=\\frac{\\mathrm{d} v}{\\mathrm{~d} t}=-\\omega^{2} x_{0} \\sin \\omega t=-\\omega^{2} x<\/span><\/span><\/p>\n

\u09b8\u09c1\u09a4\u09b0\u09be\u0982 A<\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u099f\u09bf \u09b8\u09c1\u09b7\u09ae \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u0995\u09cc\u09a3\u09bf\u0995 \u09a6\u09cd\u09b0\u09c1\u09a4\u09bf\u09b0 \u09b8\u09ae\u09be\u09a8 \u0995\u09cc\u09a3\u09bf\u0995 \u0995\u09ae\u09cd\u09aa\u09be\u0999\u09cd\u0995 \u098f\u09ac\u0982 T=2<\/span><\/span>\u00a0\u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09be\u09b2 \u09a8\u09bf\u09af\u09bc\u09c7 \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf\u09a4\u09c7 \u09b8\u09cd\u09aa\u09a8\u09cd\u09a6\u09bf\u09a4 \u09b9\u09a4\u09c7 \u09a5\u09be\u0995\u09c7\u0964<\/span><\/p>\n

\u09af\u0996\u09a8 <\/span>P<\/span><\/span> \u0995\u09a3\u09be\u099f\u09bf \u09b8\u09c1\u09b7\u09ae \u0995\u09cc\u09a3\u09bf\u0995 \u09a6\u09cd\u09b0\u09c1\u09a4\u09bf <\/span> \u09a8\u09bf\u09af\u09bc\u09c7 \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u09aa\u09a5\u09c7 \u099a\u09b2\u09a4\u09c7 \u09a5\u09be\u0995\u09c7, \u09a4\u0996\u09a8 0 \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1 \u09a5\u09c7\u0995\u09c7 A<\/span> \u09ac\u09bf\u09a8\u09cd\u09a6\u09c1\u09b0 \u09b8\u09b0\u09a3\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09a8 \u099a\u09bf\u09a4\u09cd\u09b0\u09c7 \u09a6\u09c7\u0996\u09be\u09a8\u09cb \u09b9\u09b2\u09cb\u0964 \u099a\u09bf\u09a4\u09cd\u09b0 \u09a5\u09c7\u0995\u09c7 \u09a6\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc \u09af\u09c7, \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf\u09b0 \u09a8\u09bf\u09ae\u09cd\u09a8\u09cb\u0995\u09cd\u09a4 \u0989\u09aa\u09be\u09df\u09c7 \u09b8\u09c1\u09b7\u09ae \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4\u0964\u00a0<\/span><\/p>\n

\u09e7. \u09b8\u09c1\u09b7\u09ae \u0995\u09cc\u09a3\u09bf\u0995 \u09a6\u09cd\u09b0\u09c1\u09a4\u09bf\u09a4\u09c7 \u0997\u09a4\u09bf\u09b6\u09c0\u09b2 \u0995\u09cb\u09a8\u09cb \u0995\u09a3\u09be\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u09aa\u09a5\u09c7\u09b0 \u09ac\u09cd\u09af\u09be\u09b8\u09c7\u09b0 \u0989\u09aa\u09b0 \u0995\u09a3\u09be\u099f\u09bf\u09b0 \u0985\u09ad\u09bf\u0995\u09cd\u09b7\u09c7\u09aa \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf\u09b8\u09ae\u09cd\u09aa\u09a8\u09cd\u09a8 \u09b9\u09af\u09bc\u0964\u00a0<\/span><\/p>\n

\u09e8. \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf\u09b0 \u0995\u09cc\u09a3\u09bf\u0995 \u0995\u09ae\u09cd\u09aa\u09be\u0999\u09cd\u0995 \u0986\u09b0 \u09b8\u09c1\u09b7\u09ae \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u0995\u09cc\u09a3\u09bf\u0995 \u09a6\u09cd\u09b0\u09c1\u09a4\u09bf \u098f\u0995\u0987 \u09b9\u09af\u09bc\u0964\u00a0<\/span><\/p>\n

\u09e9. \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf \u098f\u09ac\u0982 \u09b8\u09c1\u09b7\u09ae \u09ac\u09c3\u09a4\u09cd\u09a4\u09be\u0995\u09be\u09b0 \u0997\u09a4\u09bf\u09b0 \u09aa\u09b0\u09cd\u09af\u09be\u09af\u09bc\u0995\u09be\u09b2 \u098f\u0995\u0987\u0964<\/span><\/p>\n

\u09ea. \u09b8\u09b0\u09b2 \u09a6\u09cb\u09b2\u09a8 \u0997\u09a4\u09bf\u09b0 \u09ac\u09bf\u09b8\u09cd\u09a4\u09be\u09b0 \u09ac\u09c3\u09a4\u09cd\u09a4\u09c7\u09b0 \u09ac\u09cd\u09af\u09be\u09b8\u09be\u09b0\u09cd\u09a7\u09c7\u09b0 \u09b8\u09ae\u09be\u09a8\u0964<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09b8\u0982\u0995\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u0995\u09af\u09bc\u09c7\u0995\u099f\u09bf \u0998\u099f\u09a8\u09be (A few events about the pendulum clock) (\u0995) \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf\u0995\u09c7 \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09af\u09bc\u09c7 \u0997\u09c7\u09b2\u09c7: \u0986\u09ae\u09b0\u09be \u09a6\u09cb\u09b2\u0995 \u0998\u09a1\u09bc\u09bf \u09ac\u09b2\u09a4\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1 \u09a6\u09cb\u09b2\u0995\u0995\u09c7 \u09ac\u09c1\u099d\u09bf \u09af\u09be\u09b0 \u09a6\u09cb\u09b2\u09a8\u0995\u09be\u09b2 2 \u09b8\u09c7\u0995\u09c7\u09a8\u09cd\u09a1\u0964 \u09aa\u09be\u09b9\u09be\u09a1\u09bc\u09c7\u09b0 \u0989\u09aa\u09b0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09a4\u09cd\u09ac\u09b0\u09a3\u09c7\u09b0 \u09ae\u09be\u09a8 \u09ad\u09c2-\u09aa\u09c3\u09b7\u09cd\u09a0\u09c7 \u0985\u09ad\u09bf\u0995\u09b0\u09cd\u09b7\u099c \u09ae\u09be\u09a8\u09c7\u09b0 \u099a\u09c7\u09af\u09bc\u09c7<\/p>\n

Read More<\/a><\/p>\n","protected":false},"author":56,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[50,4242,3028,51],"tags":[1970,1863,1965,1972,1019,1121,1969,1886,1973,1872,1971],"_links":{"self":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/2695"}],"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\/56"}],"replies":[{"embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/comments?post=2695"}],"version-history":[{"count":8,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/2695\/revisions"}],"predecessor-version":[{"id":4707,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/2695\/revisions\/4707"}],"wp:attachment":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/media?parent=2695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/categories?post=2695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/tags?post=2695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}