{"id":3081,"date":"2022-03-24T12:08:02","date_gmt":"2022-03-24T12:08:02","guid":{"rendered":"https:\/\/stage-wp.10minuteschool.com\/?p=3081"},"modified":"2022-03-24T06:21:50","modified_gmt":"2022-03-24T06:21:50","slug":"surface-tension","status":"publish","type":"post","link":"https:\/\/10minuteschool.com\/content\/surface-tension\/","title":{"rendered":"\u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8, \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8\u09c7\u09b0 \u0986\u09a3\u09ac\u09bf\u0995 \u09a4\u09a4\u09cd\u09a4\u09cd\u09ac"},"content":{"rendered":"

\u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 <\/b>(Surface Tension)<\/b><\/h2>\n

\u09b8\u0982\u099c\u09cd\u099e\u09be :<\/b> \u0995\u09cb\u09a8\u09cb \u09a4\u09b0\u09b2 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u0989\u09aa\u09b0 \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09b0\u09c7\u0996\u09be \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc \u09a4\u09ac\u09c7 \u0990 \u09b0\u09c7\u0996\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf \u098f\u0995\u0995 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b2\u09ae\u09cd\u09ac\u09ad\u09be\u09ac\u09c7 \u098f\u09ac\u0982 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u0995\u09b0\u09c2\u09aa\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u0989\u09ad\u09af\u09bc \u09aa\u09be\u09b6\u09c7 \u09af\u09c7 \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u0990 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 \u09ac\u09b2\u09c7 \u0964\u00a0<\/span><\/p>\n

\"Surface<\/p>\n

\u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be :<\/b> \u0995\u09cb\u09a8\u09cb \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u0989\u09aa\u09b0 l<\/span> \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 AB<\/span> \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b2\u09ae\u09cd\u09ac\u09ad\u09be\u09ac\u09c7 \u098f\u09ac\u0982 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u0995\u09b0\u09c2\u09aa\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u0989\u09ad\u09af\u09bc \u09aa\u09be\u09b6\u09c7 F<\/span> \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09b2\u09c7 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 T<\/span> \u09b9\u09ac\u09c7,<\/p>\nT=\\frac{F]{l}<\/span>\n

\u09ae\u09be\u09a4\u09cd\u09b0\u09be \u0993 \u098f\u0995\u0995 : <\/b>\u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8\u09c7\u09b0 \u09ae\u09be\u09a4\u09cd\u09b0\u09be \u09b9\u099a\u09cd\u099b\u09c7\u00a0 \\frac{\\text { \u09ac\u09b2 }}{\\text { \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af }}<\/span> \u098f\u09b0 \u09ae\u09be\u09a4\u09cd\u09b0\u09be \u0985\u09b0\u09cd\u09a5\u09be\u09ce M T^{-2}<\/span> \u098f\u09ac\u0982 \u098f\u0995\u0995 \u09b9\u099a\u09cd\u099b\u09c7 Nm<\/span> \u09ac\u09be, N m^{-1}<\/span> \u0964<\/p>\n

\u09a4\u09be\u09ce\u09aa\u09b0\u09cd\u09af :<\/b> \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8\u00a0 72\u00d710{-3} Nm^{-1}<\/span><\/span> \u09ac\u09b2\u09a4\u09c7 \u09ac\u09cb\u099d\u09be\u09af\u09bc \u09aa\u09be\u09a8\u09bf\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7 <\/span>1\u00a0m<\/span><\/span> \u09a6\u09c0\u09b0\u09cd\u0998 \u098f\u0995\u099f\u09bf \u09b0\u09c7\u0996\u09be \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09b2\u09c7 \u0990 \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b2\u09ae\u09cd\u09ac\u09ad\u09be\u09ac\u09c7 \u098f\u09ac\u0982 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u0995\u09b0\u09c2\u09aa\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u0989\u09ad\u09af\u09bc \u09aa\u09be\u09b6\u09c7\u00a0 72 \\times 10^{-3} \\mathrm{~N} <\/span><\/span> \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u0964<\/span><\/p>\n

\u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8\u09c7\u09b0 \u0986\u09a3\u09ac\u09bf\u0995 \u09a4\u09a4\u09cd\u09a4\u09cd\u09ac <\/b>(Molecular Theory of Surface Tension)<\/b><\/h2>\n

\u0986\u09a8\u09cd\u09a4\u0983\u0986\u09a3\u09ac\u09bf\u0995 \u09ac\u09b2 \u09a6\u09c1\u2019\u09b0\u0995\u09ae :<\/span><\/p>\n

(\u09e7)<\/b> \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 <\/span>(cohesive force)<\/span> \u0993\u00a0<\/span><\/p>\n

(\u09e8)<\/b> \u0986\u09b8\u099e\u09cd\u099c\u09a8 \u09ac\u09b2 <\/span>(adhesive force)<\/span><\/p>\n

\u09e7\u0964 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 <\/b>(cohesive force)<\/b> :<\/b> \u098f\u0995\u0987 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09c7\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u09a3\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09aa\u09be\u09b0\u09b8\u09cd\u09aa\u09b0\u09bf\u0995 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2\u0995\u09c7 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u09ac\u09b2\u09be \u09b9\u09af\u09bc \u0964 \u0995\u09be\u099b\u09be\u0995\u09be\u099b\u09bf \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u0985\u09a3\u09c1\u09b8\u09ae\u09c2\u09b9\u09c7\u09b0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09ac\u09c7\u09b6\u09bf \u098f\u09ac\u0982 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u09ac\u09c3\u09a6\u09cd\u09a7\u09bf\u09b0 \u09b8\u09be\u09a5\u09c7 \u098f \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u0995\u09ae\u09a4\u09c7 \u09a5\u09be\u0995\u09c7 \u0964<\/span><\/h4>\n

\u09e8\u0964 \u0986\u09b8\u099e\u09cd\u099c\u09a8 \u09ac\u09b2 <\/b>(adhesive force)<\/b> :<\/b> \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09c7\u09b0 \u0985\u09a3\u09c1\u09b0 \u09ad\u09c7\u09a4\u09b0 \u09aa\u09be\u09b0\u09b8\u09cd\u09aa\u09b0\u09bf\u0995 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2\u0995\u09c7 \u0986\u09b8\u099e\u09cd\u099c\u09a8 \u09ac\u09b2 \u09ac\u09b2\u09be \u09b9\u09af\u09bc \u0964<\/span><\/h4>\n

\u098f\u0995\u099f\u09bf \u0995\u09be\u099a\u09c7\u09b0 \u0997\u09cd\u09b2\u09be\u09b8\u09c7 \u09af\u09a6\u09bf \u0995\u09bf\u099b\u09c1 \u09aa\u09be\u09a8\u09bf \u09a8\u09c7\u0993\u09af\u09bc\u09be \u09b9\u09af\u09bc, \u09a4\u09be\u09b9\u09b2\u09c7 \u09aa\u09be\u09a8\u09bf\u09b0 \u09a6\u09c1\u099f\u09bf \u0985\u09a3\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09ac\u09be \u0995\u09be\u099a\u09c7\u09b0 \u09a6\u09c1\u099f\u09bf \u0985\u09a3\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09af\u09c7 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09b8\u09c7\u099f\u09bf \u09b9\u099a\u09cd\u099b\u09c7 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u0964 \u0986\u09b0 \u098f\u0995\u099f\u09bf \u09aa\u09be\u09a8\u09bf\u09b0 \u0985\u09a3\u09c1 \u098f\u09ac\u0982 \u098f\u0995\u099f\u09bf \u0995\u09be\u099a\u09c7\u09b0 \u0985\u09a3\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09ac\u09b0\u09cd\u09a4\u09c0 \u0986\u0995\u09b0\u09cd\u09b7\u09a3 \u09ac\u09b2 \u09b9\u099a\u09cd\u099b\u09c7 \u0986\u09b8\u099e\u09cd\u099c\u09a8 \u09ac\u09b2 \u0964<\/span><\/p>\n

\u09a6\u09c1\u099f\u09bf \u0985\u09a3\u09c1\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u09b8\u09b0\u09cd\u09ac\u09cb\u099a\u09cd\u099a \u09af\u09c7 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u0985\u09a8\u09c1\u09ad\u09c2\u09a4 \u09b9\u09af\u09bc \u09ac\u09be \u09b8\u0995\u09cd\u09b0\u09bf\u09af\u09bc \u09a5\u09be\u0995\u09c7 \u09a4\u09be\u0995\u09c7 \u0986\u09a3\u09ac\u09bf\u0995 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c7\u09b0 \u09aa\u09be\u09b2\u09cd\u09b2\u09be \u09ac\u09b2\u09c7 \u0964 <\/span>\u0986\u09a3\u09ac\u09bf\u0995 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c7\u09b0 \u09aa\u09be\u09b2\u09cd\u09b2\u09be \u09aa\u09cd\u09b0\u09be\u09af\u09bc <\/b>10^{-10} m<\/span> \u0964<\/strong>\u00a0<\/b>\u0995\u09cb\u09a8\u09cb \u0985\u09a3\u09c1\u0995\u09c7 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0 \u0995\u09b0\u09c7 \u098f\u09b0 \u0986\u09a3\u09ac\u09bf\u0995 \u0986\u0995\u09b0\u09cd\u09b7\u09a3\u09c7\u09b0 \u09aa\u09be\u09b2\u09cd\u09b2\u09be\u09b0 \u09b8\u09ae\u09be\u09a8 \u09ac\u09cd\u09af\u09be\u09b8\u09be\u09b0\u09cd\u09a7 \u09a8\u09bf\u09af\u09bc\u09c7 \u0995\u09cb\u09a8\u09cb \u0997\u09cb\u09b2\u0995 \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09b2\u09c7 \u0990 \u0997\u09cb\u09b2\u0995\u0995\u09c7 \u0990 \u0985\u09a3\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995 \u09ac\u09be \u09aa\u09be\u09b2\u09cd\u09b2\u09be \u0997\u09cb\u09b2\u0995 \u09ac\u09b2\u09c7 \u0964 \u0995\u09c7\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7\u09b0 \u0985\u09a3\u09c1\u099f\u09bf \u098f\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09b8\u09cd\u09b9 \u0985\u09a3\u09c1\u0997\u09c1\u09b2\u09cb \u09a6\u09cd\u09ac\u09be\u09b0\u09be\u0987 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac\u09bf\u09a4 \u09b9\u09af\u09bc, \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u09ac\u09be\u0987\u09b0\u09c7\u09b0 \u0995\u09cb\u09a8\u09cb \u0985\u09a3\u09c1 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09aa\u09cd\u09b0\u09ad\u09be\u09ac\u09bf\u09a4 \u09b9\u09af\u09bc \u09a8\u09be, \u098f\u09b0 \u0985\u09b0\u09cd\u09a5 \u09b9\u09b2\u09cb \u09af\u09c7, \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u09ac\u09be\u0987\u09b0\u09c7\u09b0 \u0995\u09cb\u09a8\u09cb \u0985\u09a3\u09c1\u09b0 \u09b8\u09be\u09a5\u09c7 \u098f\u0987 \u0985\u09a3\u09c1\u09b0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u09a8\u09c7\u0987 \u09ac\u09b2\u09b2\u09c7\u0987 \u099a\u09b2\u09c7 \u0964<\/span><\/p>\n

\"Surface<\/p>\n

\u09ae\u09a8\u09c7 \u0995\u09b0\u09be \u09af\u09be\u0995, \u099a\u09bf\u09a4\u09cd\u09b0\u09c7 <\/span>A, B, C<\/span><\/span> \u0995\u09cb\u09a8\u09cb \u09a4\u09b0\u09b2\u09c7\u09b0 \u09a4\u09bf\u09a8\u099f\u09bf \u0985\u09a3\u09c1 \u0964 <\/span>A<\/span><\/span> \u0985\u09a3\u09c1\u099f\u09bf \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u09a4\u09b0\u09b2\u09c7\u09b0 \u0997\u09ad\u09c0\u09b0\u09c7, \u09a4\u09be\u0987 \u098f\u09b0 \u0997\u09cb\u09b2\u0995\u099f\u09bf \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0\u09c7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u0964 \u098f \u0985\u09a3\u09c1\u099f\u09bf\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0\u0995\u09be\u09b0 \u09b8\u0995\u09b2 \u0985\u09a3\u09c1 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u099a\u09a4\u09c1\u09b0\u09cd\u09a6\u09bf\u0995\u09c7 \u09b8\u09ae\u09be\u09a8\u09ad\u09be\u09ac\u09c7 \u0986\u0995\u09c3\u09b7\u09cd\u099f \u09b9\u099a\u09cd\u099b\u09c7 \u0964 \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u098f\u09b0 \u0989\u09aa\u09b0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2\u09c7\u09b0 \u09b2\u09ac\u09cd\u09a7\u09bf \u09b6\u09c2\u09a8\u09cd\u09af \u0964 \u0985\u09b0\u09cd\u09a5\u09be\u09ce \u098f\u09b0 \u0989\u09aa\u09b0 \u09ae\u09cb\u099f \u0995\u09cb\u09a8\u09cb \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u099b\u09c7 \u09a8\u09be \u0964 \u09a4\u09be\u0987 \u098f \u0985\u09a3\u09c1\u099f\u09bf \u09af\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09af\u09bc \u0986\u099b\u09c7, \u09b8\u09c7\u0987 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09af\u09bc\u0987 \u09a5\u09be\u0995\u09ac\u09c7 \u0964<\/span><\/p>\n

B<\/span><\/span> \u0985\u09a3\u09c1\u099f\u09bf \u09a4\u09b0\u09b2\u09c7\u09b0 \u098f\u09ae\u09a8 \u099c\u09be\u09af\u09bc\u0997\u09be\u09af\u09bc \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u09af\u09c7, \u098f\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u0995\u09bf\u099b\u09c1\u099f\u09be \u0985\u0982\u09b6 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ac\u09be\u0987\u09b0\u09c7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u0964 \u098f \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u0989\u09aa\u09b0\u09c7\u09b0 \u0985\u0982\u09b6\u09c7 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09af\u09a4 \u09b8\u0982\u0996\u09cd\u09af\u0995 \u0985\u09a3\u09c1 \u09a5\u09be\u0995\u09ac\u09c7 \u09a8\u09bf\u099a\u09c7\u09b0 \u0985\u0982\u09b6\u09c7 \u09a4\u09be\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u09ac\u09c7\u09b6\u09bf \u09b8\u0982\u0996\u09cd\u09af\u0995 \u0985\u09a3\u09c1 \u09a5\u09be\u0995\u09ac\u09c7 \u0964 \u098f\u09b0 \u09ab\u09b2\u09c7 <\/span>B<\/span> \u098f\u09b0 \u0989\u09aa\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b6\u09c0\u09b2 \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u0989\u09b0\u09cd\u09a7\u09cd\u09ac\u09ae\u09c1\u0996\u09c0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2\u09c7\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u09ac\u09c7\u09b6\u09bf \u09b9\u09ac\u09c7 \u0964 \u09ab\u09b2\u09c7 <\/span>B<\/span><\/span> \u0985\u09a3\u09c1\u099f\u09bf \u098f\u0995\u099f\u09bf \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u09b2\u09ac\u09cd\u09a7\u09bf \u09ac\u09b2 \u0985\u09a8\u09c1\u09ad\u09ac \u0995\u09b0\u09ac\u09c7 \u0964<\/span><\/p>\n

C<\/span><\/span> \u0985\u09a3\u09c1\u099f\u09bf \u09a4\u09b0\u09b2 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09c7\u09b0 \u09ae\u09c1\u0995\u09cd\u09a4 \u09a4\u09b2\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u0964 \u098f\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac \u0997\u09cb\u09b2\u0995\u09c7\u09b0 \u0989\u09aa\u09b0\u09c7\u09b0 \u0985\u09b0\u09cd\u09a7\u09be\u0982\u09b6 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ac\u09be\u0987\u09b0\u09c7 \u098f\u09ac\u0982 \u09a8\u09bf\u099a\u09c7\u09b0 \u0985\u09b0\u09cd\u09a7\u09be\u0982\u09b6 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u0964 \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u0989\u09aa\u09b0\u09c7\u09b0 \u0985\u0982\u09b6\u09c7 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b6\u09c0\u09b2 \u0995\u09cb\u09a8\u09cb \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u09a8\u09c7\u0987, \u09b6\u09c1\u09a7\u09c1 \u0985\u09a3\u09c1\u099f\u09bf\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09b6\u09c0\u09b2 \u0964 \u0995\u09be\u099c\u09c7\u0987 \u098f \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 <\/span>C<\/span><\/span> \u0985\u09a3\u09c1\u099f\u09bf \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u09ac\u09b2 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0986\u0995\u09b0\u09cd\u09b7\u09bf\u09a4 \u09b9\u09ac\u09c7 \u0964 \u09b8\u09c1\u09a4\u09b0\u09be\u0982 \u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09a8\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u0985\u09a3\u09c1 \u09a4\u09bf\u09a8\u099f\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 <\/span>C<\/span><\/span> \u0985\u09a3\u09c1\u09b0\u0987 \u09a8\u09bf\u099a\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u09af\u09be\u0993\u09af\u09bc\u09be\u09b0 \u09aa\u09cd\u09b0\u09ac\u09a3\u09a4\u09be \u09b9\u09ac\u09c7 \u09b8\u09ac\u099a\u09c7\u09af\u09bc\u09c7 \u09ac\u09c7\u09b6\u09bf \u0964\u00a0<\/span><\/p>\n

\u098f\u09ac\u09be\u09b0 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ae\u09c1\u0995\u09cd\u09a4 \u09a4\u09b2 <\/span>PQ<\/span><\/span> \u09a5\u09c7\u0995\u09c7 \u0986\u09a3\u09ac\u09bf\u0995 \u09aa\u09be\u09b2\u09cd\u09b2\u09be\u09b0 \u09b8\u09ae\u09be\u09a8 \u09a6\u09c2\u09b0\u09a4\u09cd\u09ac\u09c7 \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09b8\u09ae\u09be\u09a8\u09cd\u09a4\u09b0\u09be\u09b2 \u09a4\u09b2 <\/span>RS<\/span><\/span> \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc, \u09a4\u09ac\u09c7 <\/span>PQ<\/span><\/span> \u098f\u09ac\u0982 <\/span>RS<\/span><\/span> \u098f\u09b0 \u09ad\u09c7\u09a4\u09b0 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u09b8\u0995\u09b2 \u0985\u09a3\u09c1 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2\u09c7\u09b0 \u09a6\u09b0\u09c1\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u099f\u09be\u09a8 \u0985\u09a8\u09c1\u09ad\u09ac \u0995\u09b0\u09ac\u09c7 \u0964 \u098f \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u099f\u09be\u09a8\u09c7\u09b0 \u09ae\u09be\u09a8 <\/span>RS<\/span><\/span> \u09a4\u09b2 \u09a5\u09c7\u0995\u09c7 \u09af\u09a4\u0987 \u0989\u09aa\u09b0\u09c7\u09b0 \u09ae\u09c1\u0995\u09cd\u09a4 \u09a4\u09b2\u09c7\u09b0 \u09a6\u09bf\u0995\u09c7 \u09af\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09ac\u09c7, \u09a4\u09a4\u0987 \u09ac\u09be\u09a1\u09bc\u09a4\u09c7 \u09a5\u09be\u0995\u09ac\u09c7 \u098f\u09ac\u0982 \u09ae\u09c1\u0995\u09cd\u09a4 \u09a4\u09b2\u09c7 \u098f\u09b0 \u09ae\u09be\u09a8 \u09b9\u09ac\u09c7 \u09b8\u09b0\u09cd\u09ac\u09be\u09a7\u09bf\u0995 \u0964<\/span><\/p>\n

\u098f\u0996\u09a8 \u0995\u09cb\u09a8\u09cb \u0985\u09a3\u09c1\u0995\u09c7 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0 \u09a5\u09c7\u0995\u09c7 RS<\/span> \u09a4\u09b2\u09c7\u09b0 \u0989\u09aa\u09b0\u09c7 \u0986\u09a8\u09a4\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u09ae\u09c1\u0996\u09c0 \u09b8\u0982\u09b8\u0995\u09cd\u09a4\u09bf \u09ac\u09b2\u09c7\u09b0 \u09ac\u09bf\u09b0\u09c1\u09a6\u09cd\u09a7\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7 \u098f\u09ac\u0982 \u098f\u0987 \u0995\u09be\u099c \u0985\u09a3\u09c1\u099f\u09bf\u09b0 \u09ac\u09bf\u09ad\u09ac \u09b6\u0995\u09cd\u09a4\u09bf \u09ac\u09c3\u09a6\u09cd\u09a7\u09bf \u0995\u09b0\u09ac\u09c7 \u0964 \u09b8\u09c1\u09a4\u09b0\u09be\u0982 RS<\/span> \u09a4\u09b2\u09c7\u09b0 \u09a8\u09bf\u099a\u09c7 \u0985\u09ac\u09b8\u09cd\u09a5\u09bf\u09a4 \u0985\u09a3\u09c1\u0997\u09c1\u09b2\u09cb\u09b0 \u09a4\u09c1\u09b2\u09a8\u09be\u09af\u09bc \u0989\u09aa\u09b0\u09c7\u09b0 \u0985\u09a3\u09c1\u0997\u09c1\u09b2\u09cb\u09b0 \u09ac\u09bf\u09ad\u09ac \u09b6\u0995\u09cd\u09a4\u09bf \u09ac\u09c7\u09b6\u09bf \u0964 \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, \u09b8\u0995\u09b2 \u09ac\u09b8\u09cd\u09a4\u09c1\u0987 \u09b8\u09b0\u09cd\u09ac\u09a8\u09bf\u09ae\u09cd\u09a8 \u09ac\u09bf\u09ad\u09ac \u09b6\u0995\u09cd\u09a4\u09bf\u09a4\u09c7 \u0986\u09b8\u09a4\u09c7 \u099a\u09be\u09af\u09bc \u0964 \u098f\u0996\u09a8 <\/span>RS<\/span><\/span> \u09a4\u09b2 \u09a5\u09c7\u0995\u09c7 \u09ae\u09c1\u0995\u09cd\u09a4 \u09a4\u09b2 <\/span>PQ<\/span><\/span> \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09af\u09a4\u0997\u09c1\u09b2\u09cb \u0985\u09a3\u09c1 \u0986\u099b\u09c7, \u09a4\u09be\u09a6\u09c7\u09b0 \u09ac\u09bf\u09ad\u09ac \u09b6\u0995\u09cd\u09a4\u09bf \u09b8\u09b0\u09cd\u09ac\u09a8\u09bf\u09ae\u09cd\u09a8 \u0995\u09b0\u09a4\u09c7 \u09b9\u09b2\u09c7 \u09ae\u09c1\u0995\u09cd\u09a4 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09b9\u09cd\u09b0\u09be\u09b8 \u0995\u09b0\u09a4\u09c7 \u09b9\u09ac\u09c7 \u0964 \u0995\u09be\u099c\u09c7\u0987 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09ae\u09c1\u0995\u09cd\u09a4 \u09aa\u09c3\u09b7\u09cd\u09a0 \u09b8\u09b0\u09cd\u09ac\u09a6\u09be \u09a4\u09be\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09ab\u09b2 \u09b9\u09cd\u09b0\u09be\u09b8 \u0995\u09b0\u09a4\u09c7 \u099a\u09c7\u09b7\u09cd\u099f\u09be \u0995\u09b0\u09c7 \u098f\u09ac\u0982 \u09b8\u0999\u09cd\u0995\u09c1\u099a\u09bf\u09a4 \u09b9\u09a4\u09c7 \u099a\u09be\u09af\u09bc, \u09ab\u09b2\u09c7 \u09ae\u09c1\u0995\u09cd\u09a4 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09bf \u098f\u0995\u099f\u09bf \u099f\u09be\u09a8 \u099f\u09be\u09a8 \u09b8\u09cd\u09a5\u09bf\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u0995 \u09aa\u09b0\u09cd\u09a6\u09be\u09b0 \u09a8\u09cd\u09af\u09be\u09af\u09bc \u0986\u099a\u09b0\u09a3 \u0995\u09b0\u09c7 \u098f\u09ac\u0982 \u099f\u09be\u09a8 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09af\u09bc \u09a5\u09be\u0995\u09c7 \u0964 \u098f \u099f\u09be\u09a8 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u0995 \u09ac\u09b0\u09be\u09ac\u09b0 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7\u0964 \u09a4\u09b0\u09b2 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7 \u098f\u0995\u099f\u09bf \u09b0\u09c7\u0996\u09be \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09b2\u09c7 \u098f \u099f\u09be\u09a8 \u0990 \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b2\u09ae\u09cd\u09ac \u09b9\u09af\u09bc \u0964 \u09b0\u09c7\u0996\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf \u098f\u0995\u0995 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u0989\u09a6\u09cd\u09ad\u09c2\u09a4 \u098f \u099f\u09be\u09a8\u0987 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 \u0964<\/span><\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 (Surface Tension) \u09b8\u0982\u099c\u09cd\u099e\u09be : \u0995\u09cb\u09a8\u09cb \u09a4\u09b0\u09b2 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u0989\u09aa\u09b0 \u09af\u09a6\u09bf \u098f\u0995\u099f\u09bf \u09b0\u09c7\u0996\u09be \u0995\u09b2\u09cd\u09aa\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc \u09a4\u09ac\u09c7 \u0990 \u09b0\u09c7\u0996\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf \u098f\u0995\u0995 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b2\u09ae\u09cd\u09ac\u09ad\u09be\u09ac\u09c7 \u098f\u09ac\u0982 \u09aa\u09c3\u09b7\u09cd\u09a0\u09c7\u09b0 \u09b8\u09cd\u09aa\u09b0\u09cd\u09b6\u0995\u09b0\u09c2\u09aa\u09c7 \u09b0\u09c7\u0996\u09be\u09b0 \u0989\u09ad\u09af\u09bc \u09aa\u09be\u09b6\u09c7 \u09af\u09c7 \u09ac\u09b2 \u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u0995\u09c7 \u0990 \u09a4\u09b0\u09b2\u09c7\u09b0 \u09aa\u09c3\u09b7\u09cd\u09a0\u099f\u09be\u09a8 \u09ac\u09b2\u09c7 \u0964\u00a0<\/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":[4241,3028,50,51,1],"tags":[2182,2185,2183,2184],"_links":{"self":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/3081"}],"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=3081"}],"version-history":[{"count":9,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/3081\/revisions"}],"predecessor-version":[{"id":7653,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/3081\/revisions\/7653"}],"wp:attachment":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/media?parent=3081"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/categories?post=3081"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/tags?post=3081"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}