{"id":837,"date":"2022-03-24T13:20:32","date_gmt":"2022-03-24T07:20:32","guid":{"rendered":"https:\/\/stage-wp.10minuteschool.com\/?p=837"},"modified":"2022-03-25T23:10:48","modified_gmt":"2022-03-25T17:10:48","slug":"spectrum-atom-light","status":"publish","type":"post","link":"https:\/\/10minuteschool.com\/content\/spectrum-atom-light\/","title":{"rendered":"\u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf (Spectrum)"},"content":{"rendered":"\r\n<h2><strong>\u09a4\u09dc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09df \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u099e\u09cd\u099a\u09b2(Different regions of electromagnetic radiation:<\/strong><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09a4\u09dc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09df \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7 \u09a4\u09dc\u09bf\u09ce\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0 \u0986\u09b0 \u099a\u09cc\u09ae\u09cd\u09ac\u0995 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0 \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0\u09c7\u09b0 \u09b8\u09ae\u0995\u09cb\u09a3\u09c7 \u09a5\u09be\u0995\u09c7<\/span><span style=\"font-weight: 400;\">\u0964 <\/span><span style=\"font-weight: 400;\">\u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u09b8\u09ae\u09c2\u09b9\u0995\u09c7 \u0995\u09ae\u09cd\u09aa\u09be\u0999\u09cd\u0995 \u098f\u09ac\u0982 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u0989\u09aa\u09b0 \u09ad\u09bf\u09a4\u09cd\u09a4\u09bf \u0995\u09b0\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09be\u0997\u09c7 \u09ad\u09be\u0997 \u0995\u09b0\u09be \u09af\u09be\u09df<\/span><span style=\"font-weight: 400;\">\u0964 <\/span><span style=\"font-weight: 400;\">\u09af\u09c7\u09b9\u09c7\u09a4\u09c1 <span class=\"katex-eq\" data-katex-display=\"false\">\\nu \\propto \\frac{1}{\\lambda}<\/span><\/span><span style=\"font-weight: 400;\">\u00a0\u09a4\u09be\u0987 \u09af\u09c7 \u09b8\u09ae\u09b8\u09cd\u09a4 \u0986\u09b2\u09cb\u09b0 \u09ac\u09be \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0 \u09a4\u09c0\u09ac\u09cd\u09b0\u09a4\u09be \u09ac\u09c7\u09b6\u09bf \u09a4\u09be\u09a6\u09c7\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09c7\u09b0 \u09ae\u09be\u09a8 \u0995\u09ae \u09b9\u09ac\u09c7<\/span><span style=\"font-weight: 400;\">\u0964 <\/span><span style=\"font-weight: 400;\">\u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u0997\u09c1\u09b2\u09cb \u09b9\u09b2\u09cb :<\/span><\/p>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09e7\u0964 <strong><span class=\"katex-eq\" data-katex-display=\"false\">\\gamma<\/span><\/strong><\/span><span style=\"font-weight: 400;\"><strong>\u00a0\u09b0\u09b6\u09cd\u09ae\u09bf:<\/strong> \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af 0.0005-0.01nm \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09ac\u09bf\u09b8\u09cd\u09a4\u09c3\u09a4\u0964<\/span><\/h3>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09e8\u0964 <\/span><strong>X-ray<\/strong><span style=\"font-weight: 400;\"><strong>:<\/strong> \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09ac\u09bf\u09b8\u09cd\u09a4\u09c3\u09a4\u09bf \u09b9\u09b2 <\/span><span style=\"font-weight: 400;\">0.01nm-10nm<\/span><\/h3>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09e9\u0964 <strong>\u0985\u09a4\u09bf\u09ac\u09c7\u0997\u09c1\u09a8\u09c0 \u09b0\u09b6\u09cd\u09ae\u09bf\/ UV \u09b0\u09b6\u09cd\u09ae\u09bf (Ultra Violet Ray):<\/strong> \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">10<\/span><span style=\"font-weight: 400;\"> \u09a5\u09c7\u0995\u09c7 <\/span><span style=\"font-weight: 400;\">375nm, 380nm<\/span><span style=\"font-weight: 400;\"> \u0993 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7<\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/h3>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09ea\u0964 <strong>\u09a6\u09c3\u09b6\u09cd\u09af\u09ae\u09be\u09a8 \u0985\u099e\u09cd\u099a\u09b2 (Visible Light):<\/strong> \u098f\u099f\u09bf <\/span><span style=\"font-weight: 400;\">380nm-780nm<\/span><span style=\"font-weight: 400;\"> \u09aa\u09b0\u09cd\u09af\u09a8\u09cd\u09a4 \u09ac\u09bf\u09b8\u09cd\u09a4\u09c3\u09a4<\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ac\u09c7\u0997\u09c1\u09a8\u09c0 \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">380-424nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09a8\u09c0\u09b2 \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">425-450nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09b8\u09ae\u09be\u09a8\u09bf \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">451-500nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09b8\u09ac\u09c1\u099c \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">501-575nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09b9\u09b2\u09c1\u09a6 \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">576-590nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0995\u09ae\u09b2\u09be \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">591-647nm<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09b2\u09be\u09b2 \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">648-780nm<\/span><\/p>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09eb\u0964 <strong>\u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 \u09b0\u09b6\u09cd\u09ae\u09bf (Infrared Ray):<\/strong> \u098f\u0987 \u09b0\u09b6\u09cd\u09ae\u09bf\u0995\u09c7 <\/span><span style=\"font-weight: 400;\">3<\/span><span style=\"font-weight: 400;\">\u099f\u09bf \u0985\u099e\u09cd\u099a\u09b2\u09c7 \u09ad\u09be\u0997 \u0995\u09b0\u09be \u09af\u09be\u09df<\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/h3>\r\n\r\n\r\n\r\n<h4><span style=\"font-weight: 400;\">(\u0995) <strong>NIR (Near-IR) \u09a8\u09bf\u0995\u099f \u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 \u09b0\u09b6\u09cd\u09ae\u09bf<\/strong> : \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af <\/span><span style=\"font-weight: 400;\">0.78-2.5\u03bcm<\/span><\/h4>\r\n\r\n\r\n\r\n<h4><span style=\"font-weight: 400;\">(\u0996) <strong>MIR(Middle-IR) \u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 \u09b0\u09b6\u09cd\u09ae\u09bf : <\/strong><\/span><span style=\"font-weight: 400;\">2.5\u03bcm-25\u03bcm<\/span><\/h4>\r\n\r\n\r\n\r\n<h4><span style=\"font-weight: 400;\">\u0997) <strong>FIR(Far-IR) \u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 \u09b0\u09b6\u09cd\u09ae\u09bf : <\/strong><\/span><span style=\"font-weight: 400;\">25\u03bcm-1000\u03bcm<\/span><\/h4>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09ec\u0964 <strong>\u09ae\u09be\u0987\u0995\u09cd\u09b0\u09cb\u0993\u09df\u09c7\u09ad (Microwave)<\/strong> : \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09b9\u09b2 <\/span><span style=\"font-weight: 400;\">1000\u03bcm<\/span><span style=\"font-weight: 400;\"> \u09a5\u09c7\u0995\u09c7 <\/span><span style=\"font-weight: 400;\">100cm<\/span><\/h3>\r\n\r\n\r\n\r\n<h3><span style=\"font-weight: 400;\">\u09ed\u0964 <strong>\u09b0\u09c7\u09a1\u09bf\u0993 \u09ab\u09cd\u09b0\u09bf\u0995\u09cb\u09df\u09c7\u09a8\u09cd\u09b8\u09bf \u0985\u099e\u09cd\u099a\u09b2 (Radio Wave):<\/strong> \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09b9\u09b2 <\/span><span style=\"font-weight: 400;\">100cm<\/span><span style=\"font-weight: 400;\"> \u09a5\u09c7\u0995\u09c7 <\/span><span style=\"font-weight: 400;\">100km<\/span><\/h3>\r\n\r\n\r\n\r\n<h2><strong>\u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf (Spectrum)<\/strong><\/h2>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09b2\u09cb\u0995 \u09ac\u09bf\u099a\u09cd\u099b\u09c1\u09b0\u09a3\u09c7\u09b0 \u09ab\u09b2\u09c7 \u09b8\u09c3\u09b7\u09cd\u099f \u0989\u09aa\u09be\u09a6\u09be\u09a8 \u09ac\u09b0\u09cd\u09a3\u0997\u09c1\u09b2\u09cb\u09b0 \u09b8\u09ae\u09be\u09ac\u09c7\u09b6\u0995\u09c7 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf <strong>(Spectrum)<\/strong> \u09ac\u09b2\u09c7\u0964 \u09a4\u09be\u099b\u09be\u09dc\u09be \u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09bf\u09a8\u09cd\u09a8 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u0986\u09b2\u09cb\u0995 \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09b8\u09ae\u09be\u09ac\u09c7\u09b6\u0995\u09c7 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf <strong>(Spectrum)<\/strong> \u09ac\u09b2\u09c7\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h3><strong>\u09aa\u09be\u09b0\u09ae\u09be\u09a3\u09ac\u09bf\u0995 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u0993 \u0986\u09b2\u09cb\u0995 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf<\/strong>(Atomic Spectrum and Light Spectrum)<\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09aa\u09be\u09b0\u09ae\u09be\u09a3\u09ac\u09bf\u0995 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 (Atomic Spectrum<\/span>)<span style=\"font-weight: 400;\"> \u0989\u09a6\u09cd\u09ad\u09ac \u09b9\u09af\u09bc \u09ae\u09cc\u09b2\u09c7\u09b0 \u0987\u09b2\u09c7\u0995\u09cd\u099f\u09cd\u09b0\u09a8\u09c0\u09af\u09bc \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09a8\u09cd\u09a4\u09b0\u09c7\u09b0 \u0995\u09be\u09b0\u09a3\u09c7\u0964 \u0995\u09cb\u09a8\u09cb \u09ae\u09cc\u09b2\u09bf\u0995 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u0995\u09c7 \u0989\u09a4\u09cd\u09a4\u09aa\u09cd\u09a4 \u0995\u09b0\u09c7 \u09ac\u09be\u09b7\u09cd\u09aa\u09c7 \u09aa\u09b0\u09bf\u09a3\u09a4 \u0995\u09b0\u09be\u09b0 \u09aa\u09b0 \u098f\u09b0 \u0989\u09aa\u09b0 \u09a4\u09a1\u09bc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09af\u09bc \u09b0\u09b6\u09cd\u09ae\u09bf \u0986\u09aa\u09a4\u09bf\u09a4 \u0995\u09b0\u09b2\u09c7 \u09ac\u09be\u09b7\u09cd\u09aa\u09c0\u09df \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u09ac\u09b9\u09bf\u0983\u09b8\u09cd\u09a4\u09b0\u09c7\u09b0 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 \u09b9\u09a4\u09c7 \u0989\u099a\u09cd\u099a \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09a7\u09be\u09aa\u09be\u09a8\u09cd\u09a4\u09b0\u09bf\u09a4 \u09b9\u09af\u09bc\u0964 \u09a6\u09c1\u099f\u09bf \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7\u09b0 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u0985\u09a8\u09c1\u09af\u09be\u09af\u09bc\u09c0 \u09b6\u0995\u09cd\u09a4\u09bf \u09b6\u09cb\u09b7\u09a3 \u0995\u09b0\u09c7 \u098f\u099f\u09bf \u0989\u099a\u09cd\u099a \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09a7\u09be\u09aa\u09be\u09a8\u09cd\u09a4\u09b0\u09bf\u09a4 \u09b9\u09af\u09bc\u0964 \u0986\u09b2\u09cb\u0995 \u0989\u09ce\u09b8 \u09b8\u09b0\u09bf\u09af\u09bc\u09c7 \u09a8\u09bf\u09b2\u09c7 \u0996\u09c1\u09ac \u0985\u09b2\u09cd\u09aa \u09b8\u09ae\u09af\u09bc\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u0990 \u09b6\u0995\u09cd\u09a4\u09bf \u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u0995\u09b0\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09ab\u09bf\u09b0\u09c7 \u0986\u09b8\u09c7\u0964 \u09b6\u09be\u09c7\u09b7\u09a3 \u09aa\u09cd\u09b0\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be\u09af\u09bc \u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u0995\u09c7 <strong>\u09b6\u09cb\u09b7\u09a3 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf<\/strong> \u098f\u09ac\u0982 \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0 \u09ab\u09b2\u09c7 \u09b8\u09c3\u09b7\u09cd\u099f \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u0995\u09c7 <strong>\u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf<\/strong> \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 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\u09b8\u09cd\u09aa\u09a8\u09cd\u09a6\u09a8 \u09b8\u0982\u0996\u09cd\u09af\u09be \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f <\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 \u098f\u0995\u0995 \u09b2\u09be\u0987\u09a8\u0997\u09c1\u09b2\u09cb \u09aa\u09b0\u09ae\u09be\u09a3\u09c1 \u09a5\u09c7\u0995\u09c7 \u0989\u09ce\u09aa\u09a8\u09cd\u09a8 \u09a4\u09be\u0987 \u098f\u09a6\u09c7\u09b0\u0995\u09c7 \u09aa\u09be\u09b0\u09ae\u09be\u09a3\u09ac\u09bf\u0995 <strong>\u09b0\u09c7\u0996\u09be \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf<\/strong>(Line Spectrum) \u09ac\u09be <strong>\u09aa\u09be\u09b0\u09ae\u09be\u09a3\u09ac\u09bf\u0995 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf<\/strong> \u09ac\u09b2\u09be \u09b9\u09af\u09bc\u0964 \u0985\u09aa\u09b0\u09a6\u09bf\u0995\u09c7 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09a4\u09c7 \u09af\u09c7 \u09b8\u09ae\u09b8\u09cd\u09a4 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Hydrogen)<\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f\u0995\u099f\u09bf \u0995\u09be\u099a\u09a8\u09b2\u09c7 \u09ac\u09be \u09ac\u09bf\u09a6\u09cd\u09af\u09c1\u09ce\u0995\u09cd\u09b7\u09b0\u09a3\u09a8\u09b2\u09c7 \u09ac\u09be \u09a1\u09bf\u09b8\u099a\u09be\u09b0\u09cd\u099c \u099f\u09bf\u0989\u09ac\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u099a\u09be\u09aa\u09c7 \u09b0\u09be\u0996\u09be \u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09c7\u09a8 \u0997\u09cd\u09af\u09be\u09b8\u09c7\u09b0 \u09ad\u09bf\u09a4\u09b0 \u0989\u099a\u09cd\u099a \u09b6\u0995\u09cd\u09a4\u09bf\u09b0 \u09ac\u09bf\u09a6\u09cd\u09af\u09c1\u09ce \u099a\u09be\u09b2\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09b2\u09c7 \u0990 \u0997\u09cd\u09af\u09be\u09b8\u09c7\u09b0 \u09ad\u09c7\u09a4\u09b0 \u09a5\u09c7\u0995\u09c7 \u0986\u09b2\u09cb\u09b0 \u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u0998\u099f\u09c7\u0964 \u098f\u0987 \u09ac\u09bf\u0995\u09bf\u09b0\u09bf\u09a4 \u0986\u09b2\u09cb\u0995\u09c7 \u09b8\u09cd\u09aa\u09c7\u0995\u09cd\u099f\u09cd\u09b0\u09cb\u09b8\u09cd\u0995\u09cb\u09aa\u09c7\u09b0 \u09aa\u09cd\u09b0\u09bf\u099c\u09ae\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af \u09a6\u09bf\u09af\u09bc\u09c7 \u098f\u09b0 \u09aa\u09b0\u09cd\u09a6\u09be\u09b0 \u09ab\u099f\u09cb\u0997\u09cd\u09b0\u09be\u09ab\u09bf\u0995 \u09aa\u09cd\u09b2\u09c7\u099f\u09c7 \u09ab\u09c7\u09b2\u09b2\u09c7 \u0995\u09a4\u0997\u09c1\u09b2\u09cb \u09b8\u09c1\u09b8\u09cd\u09aa\u09b7\u09cd\u099f \u09b0\u0999\u09bf\u09a8 \u09b0\u09c7\u0996\u09be \u09a6\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc\u0964 \u098f \u0989\u099c\u09cd\u099c\u09cd\u09ac\u09b2 \u0986\u09b2\u09cb\u0995 \u09b0\u09c7\u0996\u09be\u09b0 \u09b8\u09ae\u09be\u09b9\u09be\u09b0\u0995\u09c7 \u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09a8\u09c7\u09b0 \u09aa\u09be\u09b0\u09ae\u09be\u09a3\u09ac\u09bf\u0995 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09ac\u09b2\u09c7\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<h3><strong>\u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf <strong>(Spectrum)<\/strong> \u09b8\u09c3\u09b7\u09cd\u099f\u09bf\u09b0 \u0995\u09be\u09b0\u09a3 :<\/strong><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0989\u099a\u09cd\u099a \u09ac\u09bf\u09a6\u09cd\u09af\u09c1\u09ce \u09b6\u0995\u09cd\u09a4\u09bf\u09b0 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac\u09c7 <span class=\"katex-eq\" data-katex-display=\"false\">H_2<\/span>\u00a0\u0985\u09a3\u09c1 \u09aa\u09cd\u09b0\u09a5\u09ae\u09c7 \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09a4\u09c7 \u09aa\u09b0\u09bf\u09a3\u09a4 \u09b9\u09af\u09bc\u0964 \u09aa\u09b0\u09c7 <span class=\"katex-eq\" data-katex-display=\"false\">H_2<\/span>\u098f\u09b0 \u0985\u09b8\u0982\u0996\u09cd\u09af \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09a4\u09c7 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09aa\u09b0\u09bf\u09ae\u09be\u09a3\u09c7 \u09b6\u0995\u09cd\u09a4\u09bf \u09b6\u09be\u09c7\u09b7\u09a3 \u0995\u09b0\u09c7 \u0989\u09a6\u09cd\u09a6\u09c0\u09aa\u09bf\u09a4 \u09ac\u09be \u0989\u09a4\u09cd\u09a4\u09c7\u099c\u09bf\u09a4 \u09b9\u09af\u09bc\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09b2\u09be\u09ab\u09bf\u09af\u09bc\u09c7 \u099a\u09b2\u09c7\u0964 \u09b6\u0995\u09cd\u09a4\u09bf\u09b0 \u0989\u09ce\u09b8 \u09b8\u09b0\u09bf\u09af\u09bc\u09c7 \u09a8\u09bf\u09b2\u09c7 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8\u0997\u09c1\u09b2\u09cb \u09b6\u0995\u09cd\u09a4\u09bf \u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u0995\u09b0\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a8\u09bf\u09ae\u09cd\u09a8 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09ab\u09bf\u09b0\u09c7 \u0986\u09b8\u09c7\u0964 \u09a4\u0996\u09a8 \u0985\u09b8\u0982\u0996\u09cd\u09af H \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0989\u099a\u09cd\u099a \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7\u09b0 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u098f\u0995\u0987 \u09a8\u09bf\u09ae\u09cd\u09a8\u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09ac\u09be \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09ab\u09bf\u09b0\u09c7 \u0986\u09b8\u09c7\u0964 \u09ab\u09b2\u09c7 \u09b8\u09c3\u09b7\u09cd\u099f \u09b0\u09c7\u0996\u09be \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 \u09aa\u09be\u09b6\u09be\u09aa\u09be\u09b6\u09bf \u09b0\u09c7\u0996\u09be\u0997\u09c1\u09b2\u09cb \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09b9\u09af\u09bc\u0964 \u09a4\u09a1\u09bc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09af\u09bc \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u098f\u09b2\u09be\u0995\u09be\u09af\u09bc \u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09bf\u09a8\u09cd\u09a8 \u09aa\u09a6\u09cd\u09a7\u09a4\u09bf \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09a7\u09b0\u09a8\u09c7\u09b0 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf <strong>(Spectrum)<\/strong> \u09aa\u09be\u0993\u09af\u09bc\u09be \u09af\u09be\u09af\u09bc\u0964 \u0986\u09b2\u09cb\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u099e\u09cd\u099a\u09b2\u09c7 H \u09aa\u09b0\u09ae\u09be\u09a3\u09c1 \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09b8\u09c3\u09b7\u09cd\u099f \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09b2\u09be\u0987\u09a8 \u09ac\u09be \u09b0\u09c7\u0996\u09be \u09b8\u09ae\u09c2\u09b9\u09c7\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09b0\u09bf\u09a1\u09ac\u09be\u09b0\u09cd\u0997\u09c7\u09b0 \u09b8\u09ae\u09c0\u0995\u09b0\u09a3\u09c7\u09b0 \u09b8\u09be\u09b9\u09be\u09af\u09cd\u09af\u09c7 \u09a8\u09bf\u09b0\u09cd\u09a3\u09af\u09bc \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964 \u09af\u0996\u09a8 \u09e7\u099f\u09bf \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u0989\u099a\u09cd\u099a\u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 <span class=\"katex-eq\" data-katex-display=\"false\">n_2<\/span> \u09b9\u09a4\u09c7 \u09a8\u09bf\u09ae\u09cd\u09a8\u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 <span class=\"katex-eq\" data-katex-display=\"false\">n_1<\/span>\u098f \u09b8\u09cd\u09a5\u09be\u09a8\u09be\u09a8\u09cd\u09a4\u09b0 \u09b9\u09af\u09bc \u09a4\u0996\u09a8 \u09ac\u09cb\u09b0\u09c7\u09b0 \u09b8\u09ae\u09c0\u0995\u09b0\u09a3 \u09ae\u09a4\u09c7,<\/span><\/p>\r\n\r\n\r\n<span class=\"katex-eq\" data-katex-display=\"false\">\\Delta E=E_{n_2}-E_{n_1}\u00a0 \\Big[E=-\\frac{2\\pi^2mZ^2e^4}{n^2h^2}\\Big] \\\\\u09ac\u09be, \\Delta E=-\\frac{2\\pi^2Z^2me^4}{n_2^2h^2}-\\Big(-\\frac{2\\pi^2Z^2me^4}{n_1^2h^2}\\Big) \\\\\u09ac\u09be, \\Delta E= \\frac{2\\pi^2Z^2me^4}{h^2}\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)[H \u098f\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 Z=1] \\\\\u09ac\u09be, \\Delta E=R_y\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)\\Big[R_y = \\frac{2\\pi^2Z^2me^4}{h^2}\\Big][R_y = \u09b0\u09bf\u09a1\u09ac\u09be\u09b0\u09cd\u0997\u00a0 \u09a7\u09cd\u09b0\u09c1\u09ac\u0995\u00a0 \u098f\u09b0\u00a0 \u00a0\u09b8\u09ae\u09be\u09a8\u00a0 \u00a0\u09a4\u09b0\u0999\u09cd\u0997\u00a0 \u09b8\u0982\u0996\u09cd\u09af\u09be\u00a0 \u09ac\u09bf\u09b6\u09bf\u09b7\u09cd\u099f\u00a0 \u09ab\u09cb\u099f\u09a8\u09c7\u09b0\u00a0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b0\u00a0 \u098f\u0995\u0995 ] <\/span>\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\"><span class=\"katex-eq\" data-katex-display=\"false\">\\pi, m, h\u00a0 \u0993\u00a0 e<\/span> \u098f\u09b0 \u09ae\u09be\u09a8 \u09ac\u09b8\u09be\u09b2\u09c7 <span class=\"katex-eq\" data-katex-display=\"false\">R_y<\/span><\/span><span style=\"font-weight: 400;\"> \u098f\u09b0 \u09ae\u09be\u09a8 \u09b9\u09df <span class=\"katex-eq\" data-katex-display=\"false\">2.17\\times 10^{-11} erg = 13.55016 eV<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ac\u09bf\u0995\u09bf\u09b0\u09bf\u09a4 \u09b6\u0995\u09cd\u09a4\u09bf\u09b0 \u09ae\u09be\u09a8 \u09ac\u09c7\u09b0 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af <span class=\"katex-eq\" data-katex-display=\"false\">R_y<\/span><\/span><span style=\"font-weight: 400;\">\u00a0\u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09b9\u09df<\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09ac\u09be\u09b0, <\/span><\/p>\r\n\r\n\r\n<span class=\"katex-eq\" data-katex-display=\"false\">\\Delta E=h\\nu=\\frac{2\\pi^2me^4}{h^2}\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)\\\\\u09ac\u09be, h\\frac{c}{\\lambda}=\\frac{2\\pi^2me^4}{h^2}\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)\\\\\u09ac\u09be, \\frac{1}{\\lambda}=\\frac{2\\pi^2me^4}{h^2c}\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)\\\\\u09ac\u09be, \\frac{1}{\\lambda}=\\bar{\\nu}=R_H\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)......(i)\\\\ \\therefore R_H=\\frac{2\\pi^2me^4z^2}{h^2c}<\/span>\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">c.g.s. \u098f\u0995\u0995\u09c7 <span class=\"katex-eq\" data-katex-display=\"false\">R_H<\/span> \u098f\u09b0 \u09ae\u09be\u09a8 <span class=\"katex-eq\" data-katex-display=\"false\">109678 cm^{-1}<\/span> \u09b9\u09df\u0964<\/span><\/p>\r\n<p>\u098f\u0996\u09a8,<\/p>\r\n<p>\u00a0H \u09ac\u09cd\u09af\u09a4\u09bf\u09a4 \u0985\u09a8\u09cd\u09af \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7,<\/p>\r\n<span class=\"katex-eq\" data-katex-display=\"false\">\\frac{1}{\\lambda}=\\bar{\\nu}=R_H \\times Z^2\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)<\/span>\r\n\r\n\r\n\r\n<div class=\"wp-block-image is-style-default\">\r\n<div id=\"attachment_946\" style=\"width: 683px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-946\" loading=\"lazy\" class=\"wp-image-946\" src=\"https:\/\/stage-wp.10minuteschool.com\/wp-content\/uploads\/2021\/10\/image-20.png\" alt=\"The wavelengths of the spectrum series of hydrogen\" width=\"673\" height=\"412\" srcset=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2021\/10\/image-20.png 673w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2021\/10\/image-20-300x184.png 300w\" sizes=\"(max-width: 673px) 100vw, 673px\" \/><p id=\"caption-attachment-946\" class=\"wp-caption-text\">\u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09c7\u09a8\u09c7\u09b0 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09b8\u09bf\u09b0\u09bf\u099c\u09b8\u09ae\u09c2\u09b9\u09c7\u09b0 \u09a4\u09b0\u0999\u09cd\u0997\u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af<\/p><\/div>\r\n<h3 class=\"aligncenter size-full\"><strong>\u09b2\u09be\u0987\u09ae\u09c7\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c(Lyman Series):<\/strong><\/h3>\r\n<\/div>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">H -\u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0989\u099a\u09cd\u099a\u09a4\u09b0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 (2,\u00a03,\u00a04,\u00a05,\u00a06) \u09b9\u09a4\u09c7 \u09aa\u09cd\u09b0\u09a5\u09ae \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u09ab\u09bf\u09b0\u09c7 \u0986\u09b8\u09b2\u09c7 \u09af\u09c7 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09aa\u09be\u0993\u09df\u09be \u09af\u09be\u09df \u09a4\u09be\u0987 \u09b2\u09be\u0987\u09ae\u09c7\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c <strong>(Lyman Series)<\/strong> \u0964 \u098f\u0987 \u09b8\u09bf\u09b0\u09bf\u099c\u09c7 \u09aa\u09cd\u09b0\u09a6\u09a4\u09cd\u09a4 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af UV \u09b0\u09b6\u09cd\u09ae\u09bf\u09b0 \u09a6\u09b2\u09ad\u09c2\u0995\u09cd\u09a4\u0964 \u098f\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u09b8\u09c0\u09ae\u09be &lt;400<\/span> <span style=\"font-weight: 400;\">\u0964 (1906-1914) \u09b8\u09ae\u09df\u0995\u09be\u09b2\u09c7 Theodore Lyman \u098f \u09b8\u09bf\u09b0\u09bf\u099c \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7\u09a8\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu}=\\frac{1}{\\lambda}=R_H\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e7\u09ae \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_1}=R_H\\Big(\\frac{1}{1^2}-\\frac{1}{2^2}\\Big)=\\frac{3}{4}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e8\u09df \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_2}=R_H\\Big(\\frac{1}{1^2}-\\frac{1}{3^2}\\Big)=\\frac{8}{9}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<h3><strong>\u09ac\u09be\u09ae\u09be\u09b0 \u09b8\u09bf\u09b0\u09bf\u099c (Balmer Series): <\/strong><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">H -\u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0989\u099a\u09cd\u099a\u09a4\u09b0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 (n=3,\u00a04,\u00a05,\u00a06) \u09b9\u09a4\u09c7 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8 \u09a6\u09cd\u09ac\u09bf\u09a4\u09c0\u09df \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 (n=2) \u09aa\u09cd\u09b0\u09a4\u09cd\u09af\u09be\u09ac\u09b0\u09cd\u09a4\u09a8 \u0995\u09b0\u09b2\u09c7 \u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u0987 \u09ac\u09be\u09ae\u09be\u09b0 \u09b8\u09bf\u09b0\u09bf\u099c <strong>(Balmer Series)<\/strong> \u0964 \u098f\u0987 \u09b8\u09bf\u09b0\u09bf\u099c \u09a6\u09c3\u09b6\u09cd\u09af\u09ae\u09be\u09a8 \u0985\u099e\u09cd\u099a\u09b2\u09c7 \u09a6\u09c7\u0996\u09be \u09af\u09be\u09df\u0964 1885 \u09b8\u09be\u09b2\u09c7 Johann Balmer \u098f \u09b8\u09bf\u09b0\u09bf\u099c \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7\u09a8\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu}=\\frac{1}{\\lambda}=R_H\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7, <span class=\"katex-eq\" data-katex-display=\"false\">n_1=2<\/span><\/span><span style=\"font-weight: 400;\"> \u098f\u09ac\u0982 <span class=\"katex-eq\" data-katex-display=\"false\">n_2=2,3,4,5,......<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e7\u09ae \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_1}=R_H\\Big(\\frac{1}{2^2}-\\frac{1}{3^2}\\Big)=R_H\\Big(\\frac{1}{4}-\\frac{1}{9}\\Big)=\\frac{5}{36}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e8\u09df \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_2}=R_H\\Big(\\frac{1}{2^2}-\\frac{1}{4^2}\\Big)=R_H\\Big(\\frac{1}{4}-\\frac{1}{16}\\Big)=\\frac{3}{16}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<h3><strong>\u09aa\u09cd\u09af\u09be\u09b6\u09cd\u099a\u09c7\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c (Paschen Series): <\/strong><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">1908 \u09b8\u09be\u09b2\u09c7 \u099c\u09be\u09b0\u09cd\u09ae\u09be\u09a8 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09ac\u09bf\u09a6 \u09ac\u09bf\u099c\u09cd\u099e\u09be\u09a8\u09c0 \u09aa\u09cd\u09af\u09be\u09b6\u09cd\u099a\u09c7\u09a8 \u098f\u0987 \u09b8\u09bf\u09b0\u09bf\u099c \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7\u09a8\u0964 \u098f\u0996\u09be\u09a8\u09c7 electron H- \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0989\u09a4\u09cd\u09a4\u09c7\u099c\u09bf\u09a4 \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09df \u09ee\u09ae, \u09ed\u09ae, \u09ec\u09b7\u09cd\u09a0, \u09eb\u09ae \u0993 \u09ea\u09b0\u09cd\u09a5 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09b9\u09a4\u09c7 \u09e9\u09df \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09aa\u09cd\u09b0\u09ac\u09c7\u09b6 \u0995\u09b0\u09b2\u09c7 <strong>\u09aa\u09cd\u09af\u09be\u09b6\u09cd\u099a\u09c7\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c (Paschen Series): <\/strong> \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09aa\u09be\u0993\u09df\u09be \u09af\u09be\u09df\u0964 \u098f\u099f\u09bf IR \u0985\u099e\u09cd\u099a\u09b2\u09c7 \u09aa\u09be\u0993\u09df\u09be \u09af\u09be\u09df\u0964\u00a0<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09aa\u09cd\u09af\u09be\u09b6\u09cd\u099a\u09c7\u09a8 \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09b0\u09c7\u0996\u09be\u09b8\u09ae\u09c2\u09b9\u09c7\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af \u09a8\u09bf\u09b0\u09cd\u09a3\u09df\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\"><span class=\"katex-eq\" data-katex-display=\"false\">n_1=3<\/span><\/span><span style=\"font-weight: 400;\"> \u098f\u09ac\u0982 <span class=\"katex-eq\" data-katex-display=\"false\">n_2=4, 5, 6,<\/span><\/span><span style=\"font-weight: 400;\">\u2026\u2026\u2026<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u0986\u09ae\u09b0\u09be \u099c\u09be\u09a8\u09bf, <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu}=\\frac{1}{\\lambda}=R_H\\Big(\\frac{1}{n_1^2}-\\frac{1}{n_2^2}\\Big)<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e7\u09ae \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_1}=R_H\\Big(\\frac{1}{3^2}-\\frac{1}{4^2}\\Big)=R_H\\Big(\\frac{1}{9}-\\frac{1}{16}\\Big)=\\frac{7}{144}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09e8\u09df \u09b0\u09c7\u0996\u09be\u09b0 \u099c\u09a8\u09cd\u09af : <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_2}=R_H\\Big(\\frac{1}{3^2}-\\frac{1}{5^2}\\Big)=R_H\\Big(\\frac{1}{9}-\\frac{1}{25}\\Big)=\\frac{16}{225}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<h3><strong>\u09ac\u09cd\u09b0\u09be\u0995\u09c7\u099f \u09b8\u09bf\u09b0\u09bf\u099c (Brackett Series): <\/strong><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">H-<\/span><span style=\"font-weight: 400;\"> \u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8\u099f\u09bf \u0989\u099a\u09cd\u099a\u09a4\u09b0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0 <\/span><span style=\"font-weight: 400;\">(<\/span><span style=\"font-weight: 400;\">n=4,\u00a05,\u00a06)<\/span><span style=\"font-weight: 400;\"> \u09b9\u09a4\u09c7 \u09ea\u09b0\u09cd\u09a5\u00a0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u09aa\u09cd\u09b0\u09a4\u09cd\u09af\u09be\u09ac\u09b0\u09cd\u09a4\u09a8 \u0995\u09b0\u09b2\u09c7 \u09aa\u09cd\u09b0\u09be\u09aa\u09cd\u09a4 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u0987 \u09ac\u09cd\u09b0\u09be\u0995\u09c7\u099f \u09b8\u09bf\u09b0\u09bf\u099c\u0964 \u09ac\u09cd\u09b0\u09be\u0995\u09c7\u099f \u09b8\u09bf\u09b0\u09bf\u099c \u09a6\u09c2\u09b0\u09ac\u09b0\u09cd\u09a4\u09c0 \u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 \u0985\u099e\u09cd\u099a\u09b2\u09c7(FIR) \u09a6\u09c7\u0996\u09be \u09af\u09be\u09df\u0964 <\/span><span style=\"font-weight: 400;\">1922<\/span><span style=\"font-weight: 400;\"> \u09b8\u09be\u09b2\u09c7 \u0986\u09ae\u09c7\u09b0\u09bf\u0995\u09be\u09a8 \u09aa\u09a6\u09be\u09b0\u09cd\u09a5\u09ac\u09bf\u09a6 Frederick Summer Brackett \u098f \u09b8\u09bf\u09b0\u09bf\u099c\u099f\u09bf \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7\u09a8\u0964\u00a0<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7, <span class=\"katex-eq\" data-katex-display=\"false\">n_1=4<\/span> <\/span><span style=\"font-weight: 400;\">\u098f\u09ac\u0982 <span class=\"katex-eq\" data-katex-display=\"false\">n_2=5, 6, 7,<\/span><\/span><span style=\"font-weight: 400;\">\u2026\u2026<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u2234<\/span><span style=\"font-weight: 400;\"> \u09ac\u09cd\u09b0\u09be\u0995\u09c7\u099f \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09e7\u09ae \u09b0\u09c7\u0996\u09be\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09b8\u0982\u0996\u09cd\u09af\u09be,<\/span><\/p>\r\n\r\n\r\n<span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_1}=\\frac{1}{\\lambda_1}=R_H\\Big(\\frac{1}{4^2}-\\frac{1}{5^2}\\Big)=R_H\\Big(\\frac{1}{16}-\\frac{1}{25}\\Big)=\\frac{9}{400}R_H<\/span>\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u2234 \u09e8\u09df \u09b0\u09c7\u0996\u09be\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09b8\u0982\u0996\u09cd\u09af\u09be,<\/span><\/p>\r\n\r\n\r\n<span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_2}=\\frac{1}{\\lambda_2}=R_H\\Big(\\frac{1}{4^2}-\\frac{1}{6^2}\\Big)=R_H\\Big(\\frac{1}{16}-\\frac{1}{36}\\Big)=\\frac{5}{144}R_H<\/span>\n\r\n\r\n\r\n<h3><strong>\u09ab\u09be\u09a8\u09cd\u09a1 \u09b8\u09bf\u09b0\u09bf\u099c (Pfund Series): <\/strong><\/h3>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">1924 \u09b8\u09be\u09b2\u09c7 August Herman Pfund \u098f \u09b8\u09bf\u09b0\u09bf\u099c \u0986\u09ac\u09bf\u09b7\u09cd\u0995\u09be\u09b0 \u0995\u09b0\u09c7\u09a8<\/span><span style=\"font-weight: 400;\">\u0964 <\/span><span style=\"font-weight: 400;\">H<\/span><span style=\"font-weight: 400;\"> -\u09aa\u09b0\u09ae\u09be\u09a3\u09c1\u09b0 \u0989\u099a\u09cd\u099a\u09a4\u09b0 \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 <\/span><span style=\"font-weight: 400;\">(n=6,7)<\/span><span style=\"font-weight: 400;\"> \u09b9\u09a4\u09c7 \u09eb\u09ae \u09b6\u0995\u09cd\u09a4\u09bf\u09b8\u09cd\u09a4\u09b0\u09c7 \u0987\u09b2\u09c7\u0995\u099f\u09cd\u09b0\u09a8\u09c7\u09b0 \u09af\u09a6\u09bf \u09aa\u09cd\u09b0\u09a4\u09cd\u09af\u09be\u09ac\u09b0\u09cd\u09a4\u09a8 \u0998\u099f\u09c7 \u09a4\u09ac\u09c7\u0987 \u09ab\u09be\u09a8\u09cd\u09a1 \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u09a6\u09c3\u09b6\u09cd\u09af\u09ae\u09be\u09a8 \u09b9\u09ac\u09c7<\/span><span style=\"font-weight: 400;\">\u0964 <\/span><span style=\"font-weight: 400;\">\u098f\u0987 \u09b8\u09bf\u09b0\u09bf\u099c \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf \u0985\u099e\u09cd\u099a\u09b2 \u09b9\u09ac\u09c7 \u09a6\u09c2\u09b0 \u0985\u09ac\u09b2\u09cb\u09b9\u09bf\u09a4 (FIR) <\/span><span style=\"font-weight: 400;\">\u0964<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u09ab\u09be\u09a8\u09cd\u09a1 \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7, <span class=\"katex-eq\" data-katex-display=\"false\">n_1=5<\/span><\/span><span style=\"font-weight: 400;\"> \u098f\u09ac\u0982 <span class=\"katex-eq\" data-katex-display=\"false\">n_2=6, 7, 8,<\/span><\/span><span style=\"font-weight: 400;\">\u2026\u2026<\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09e7\u09ae \u09b0\u09c7\u0996\u09be\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09b8\u0982\u0996\u09cd\u09af\u09be <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_1}=R_H\\Big(\\frac{1}{5^2}-\\frac{1}{6^2}\\Big)=R_H\\Big(\\frac{1}{25}-\\frac{1}{36}\\Big)=\\frac{11}{900}R_H<\/span><\/span><\/p>\r\n\r\n\r\n\r\n<p><span style=\"font-weight: 400;\">\u098f \u09b8\u09bf\u09b0\u09bf\u099c\u09c7\u09b0 \u09e8\u09df \u09b0\u09c7\u0996\u09be\u09b0 \u09a4\u09b0\u0999\u09cd\u0997 \u09b8\u0982\u0996\u09cd\u09af\u09be <span class=\"katex-eq\" data-katex-display=\"false\">\\bar{\\nu_2}=R_H\\Big(\\frac{1}{5^2}-\\frac{1}{7^2}\\Big)=R_H\\Big(\\frac{1}{25}-\\frac{1}{49}\\Big)=\\frac{24}{1225}R_H<\/span><\/span><\/p>\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter size-full\">\r\n<div id=\"attachment_947\" style=\"width: 683px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-947\" loading=\"lazy\" class=\"wp-image-947\" src=\"https:\/\/stage-wp.10minuteschool.com\/wp-content\/uploads\/2021\/10\/image-21.png\" alt=\"\" width=\"673\" height=\"430\" srcset=\"https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2021\/10\/image-21.png 673w, https:\/\/10minuteschool.com\/content\/wp-content\/uploads\/2021\/10\/image-21-300x192.png 300w\" sizes=\"(max-width: 673px) 100vw, 673px\"><p id=\"caption-attachment-947\" class=\"wp-caption-text\">\u09ac\u09cb\u09b0 \u09aa\u09b0\u09ae\u09be\u09a3\u09c1 \u09ae\u09a1\u09c7\u09b2 \u0985\u09a8\u09c1\u09b8\u09be\u09b0\u09c7 \u09b9\u09be\u0987\u09a1\u09cd\u09b0\u09cb\u099c\u09c7\u09a8\u09c7\u09b0 \u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u09ac\u09b0\u09cd\u09a3\u09be\u09b2\u09bf\u09b0 \u0989\u09ce\u09b8<\/p><\/div>\r\n<\/figure>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>\u09a4\u09dc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09df \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u0985\u099e\u09cd\u099a\u09b2(Different regions of electromagnetic radiation: \u09a4\u09dc\u09bf\u09ce \u099a\u09c1\u09ae\u09cd\u09ac\u0995\u09c0\u09df \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7 \u09a4\u09dc\u09bf\u09ce\u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0 \u0986\u09b0 \u099a\u09cc\u09ae\u09cd\u09ac\u0995 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0 \u09aa\u09b0\u09b8\u09cd\u09aa\u09b0\u09c7\u09b0 \u09b8\u09ae\u0995\u09cb\u09a3\u09c7 \u09a5\u09be\u0995\u09c7\u0964 \u09ac\u09bf\u0995\u09bf\u09b0\u09a3 \u09b8\u09ae\u09c2\u09b9\u0995\u09c7 \u0995\u09ae\u09cd\u09aa\u09be\u0999\u09cd\u0995 \u098f\u09ac\u0982 \u09a4\u09b0\u0999\u09cd\u0997 \u09a6\u09c8\u09b0\u09cd\u0998\u09cd\u09af\u09c7\u09b0 \u0989\u09aa\u09b0 \u09ad\u09bf\u09a4\u09cd\u09a4\u09bf \u0995\u09b0\u09c7 \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ad\u09be\u0997\u09c7 \u09ad\u09be\u0997 \u0995\u09b0\u09be \u09af\u09be\u09df\u0964 \u09af\u09c7\u09b9\u09c7\u09a4\u09c1 \u00a0\u09a4\u09be\u0987 \u09af\u09c7 \u09b8\u09ae\u09b8\u09cd\u09a4 \u0986\u09b2\u09cb\u09b0 \u09ac\u09be \u09ac\u09bf\u0995\u09bf\u09b0\u09a3\u09c7\u09b0<\/p>\n<p> <a class=\"redmore\" href=\"https:\/\/10minuteschool.com\/content\/spectrum-atom-light\/\">Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[4226,3024,3031,50],"tags":[678,711,713,714,712,710],"_links":{"self":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/837"}],"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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/comments?post=837"}],"version-history":[{"count":28,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/837\/revisions"}],"predecessor-version":[{"id":11776,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/posts\/837\/revisions\/11776"}],"wp:attachment":[{"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/media?parent=837"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/categories?post=837"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/10minuteschool.com\/content\/wp-json\/wp\/v2\/tags?post=837"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}