{"id":41426,"date":"2018-07-02T15:47:56","date_gmt":"2018-07-02T10:17:56","guid":{"rendered":"https:\/\/hindi.theindianwire.com\/?p=41426"},"modified":"2018-07-11T17:31:12","modified_gmt":"2018-07-11T12:01:12","slug":"%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%95%e0%a4%be%e0%a4%b6-%e0%a4%b5%e0%a4%bf%e0%a4%a6%e0%a5%8d%e0%a4%af%e0%a5%81%e0%a4%a4-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%ad%e0%a4%be%e0%a4%b5","status":"publish","type":"post","link":"https:\/\/hindi.theindianwire.com\/%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%95%e0%a4%be%e0%a4%b6-%e0%a4%b5%e0%a4%bf%e0%a4%a6%e0%a5%8d%e0%a4%af%e0%a5%81%e0%a4%a4-%e0%a4%aa%e0%a5%8d%e0%a4%b0%e0%a4%ad%e0%a4%be%e0%a4%b5-41426\/","title":{"rendered":"\u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935: \u092a\u0930\u093f\u092d\u093e\u0937\u093e, \u0916\u094b\u091c, \u0938\u0942\u0924\u094d\u0930"},"content":{"rendered":"\n

\u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u092a\u0930\u093f\u092d\u093e\u0937\u093e (photoelectric effect in hindi)<\/h3>\n

\u091c\u092c \u0915\u093f\u0938\u0940 \u0927\u093e\u0924\u0941 \u0915\u0940 \u0938\u0924\u0939 \u092a\u0930 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u091a\u0941\u092e\u094d\u092c\u0915\u0940\u092f \u0935\u093f\u0915\u0930\u0923 (Electro Magnetic Radiation) \u091c\u0948\u0938\u0947 X-\u0915\u093f\u0930\u0923, \u092a\u0930\u093e\u092c\u0948\u0917\u0928\u0940 \u0915\u093f\u0930\u0923, \u0926\u0943\u0936\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0936 \u092a\u095c\u0924\u0940 \u0939\u0948 \u0924\u094b \u0909\u0938\u0915\u0940 \u0938\u0924\u0939 \u0938\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0928\u093f\u0915\u0932\u0928\u0947 \u0932\u0917\u0924\u0947 \u0939\u0948, \u0938\u0930\u0932 \u0936\u092c\u094d\u0926\u094b\u0902 \u092e\u0947\u0902 \u092f\u0939\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u00a0\u092a\u094d\u0930\u092d\u093e\u0935 (Photoelectric effect) \u0939\u0948\u0964<\/p>\n

\u0907\u0938 \u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u091c\u094b \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0928\u093f\u0915\u0932\u0924\u0947 \u0939\u0948 \u0909\u0938\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 (Photoelectron) \u0915\u0939\u0924\u0947 \u0939\u0948\u0964 \u0926\u0943\u0936\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0947\u0935\u0932 \u0915\u094d\u0937\u093e\u0930\u0940\u092f \u0927\u093e\u0924\u0941 \u092a\u0930 \u0939\u0940 \u092f\u0939 \u092a\u094d\u0930\u092d\u093e\u0935 \u0926\u093f\u0916\u093e\u0924\u093e \u0939\u0948 \u091c\u092c\u0915\u093f X-\u0915\u093f\u0930\u0923 \u0915\u093e \u091c\u092c \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u0932\u0917\u092d\u0917 \u0938\u092d\u0940 \u0927\u093e\u0924\u0941\u090f\u0901 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0926\u093f\u0916\u093e\u0924\u0940 \u0939\u0948\u0964<\/p>\n

\"photoelectric

\u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u0916\u094b\u091c (discovery of photoelectric effect in hindi):<\/h3>\n

\u0938\u0928\u094d 1887 \u092e\u0947 \u0939\u0930\u094d\u091f\u094d\u091c \u0928\u0947 \u092f\u0939 \u0926\u0947\u0916\u093e \u0915\u093f \u091c\u092c \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0935\u093f\u0938\u0930\u094d\u091c\u0928 \u0928\u0932\u093f\u0915\u093e \u0915\u0940 \u090b\u0923 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u0915\u093f\u0930\u0923\u0947\u0902 (ulta-violet rays) \u0921\u093e\u0932\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948 \u0924\u094b \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0935\u093f\u0938\u0930\u094d\u091c\u0928 \u0905\u0927\u093f\u0915 \u0938\u0941\u0917\u092e\u0924\u093e \u0938\u0947 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0907\u0938\u0915\u0947 \u090f\u0915 \u0935\u0930\u094d\u0937 \u092a\u0936\u094d\u091a\u093e\u0924 \u0939\u0949\u0932\u0935\u0948\u0936 \u0928\u0947 \u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0926\u094d\u0935\u093e\u0930\u093e \u0907\u0938\u0915\u0940 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0940\u0964<\/p>\n

\u0939\u0949\u0932\u0935\u0948\u0936 \u0928\u0947 \u0926\u0947\u0916\u093e \u0915\u093f \u091c\u092c \u090b\u0923 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0915\u093f\u0930\u0923 \u0921\u093e\u0932\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0902 \u0924\u094b \u0924\u0941\u0930\u0902\u0924 \u0939\u0940 \u092a\u0930\u093f\u092a\u0925 \u092e\u0947\u0902 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u092c\u0939\u0928\u0947 \u0932\u0917\u0924\u0940 \u0939\u0948 \u0914\u0930 \u091c\u0948\u0938\u0947 \u0939\u0940 \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u0915\u093f\u0930\u0923\u0947\u0902 \u0921\u093e\u0932\u0928\u093e \u092c\u0902\u0926 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u0927\u093e\u0930\u093e \u0915\u093e \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 \u0939\u094b\u0928\u093e \u092d\u0940 \u0930\u0941\u0915 \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u092a\u0930\u0902\u0924\u0941 \u092f\u0926\u093f \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u0915\u093f\u0930\u0923\u0947\u0902 \u0927\u0928 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u0921\u093e\u0932\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948 \u0924\u092c \u0915\u094b\u0908 \u0927\u093e\u0930\u093e \u092a\u094d\u0930\u0935\u093e\u0939\u093f\u0924 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u0939\u0949\u0932\u0935\u0948\u0936 \u0938\u094d\u0935\u092f\u0902 \u0907\u0938 \u0918\u091f\u0928\u093e \u0915\u0947 \u0915\u093e\u0930\u0923 \u0928\u0939\u0940\u0902 \u092c\u0924\u093e \u0938\u0915\u0947\u0964<\/p>\n

\u0938\u0928\u094d 1900 \u092e\u0947\u0902 \u0932\u0947\u0928\u093e\u0930\u094d\u0921 \u0928\u0947 \u0907\u0938\u0915\u0940 \u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e \u0915\u0940\u0964 \u0909\u0938\u0928\u0947 \u092c\u0924\u093e\u092f\u093e \u0915\u093f \u091c\u092c \u090b\u0923 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u092a\u0930\u093e\u092c\u0948\u0902\u0917\u0928\u0940 \u0915\u093f\u0930\u0923\u0947\u0902 \u0921\u093e\u0932\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948 \u0924\u094b \u0909\u0938\u0938\u0947 \u0928\u093f\u0915\u0932\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0927\u0928 \u092a\u094d\u0932\u0947\u091f \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0906\u0915\u0930\u094d\u0937\u093f\u0924 \u0915\u0930 \u0932\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u091c\u093f\u0938\u0938\u0947 \u0935\u0948\u0926\u094d\u092f\u0941\u0924 \u092a\u0930\u093f\u092a\u0925 (electric circuit) \u092a\u0942\u0930\u093e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948 \u0924\u0925\u093e \u0927\u093e\u0930\u093e \u092c\u0939\u0928\u0947 \u0932\u0917\u0924\u0940 \u0939\u0948 \u092a\u0930\u0902\u0924\u0941 \u0927\u0928 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u0915\u093f\u0930\u0923\u0947\u0902 \u0921\u093e\u0932\u0928\u0947 \u092a\u0930 \u0927\u0928 \u092a\u094d\u0932\u0947\u091f \u0938\u0947 \u0928\u093f\u0915\u0932\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u090b\u0923 \u092a\u094d\u0932\u0947\u091f \u092a\u0930 \u0928\u0939\u0940\u0902 \u0906 \u092a\u093e\u0924\u0947 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u092a\u0930 \u090b\u0923\u093e\u0935\u0947\u0936 \u0939\u094b\u0924\u093e \u0939\u0948 \u0905\u0924\u0903 \u092a\u0930\u093f\u092a\u0925 \u092a\u0942\u0930\u093e \u0928\u093e \u0939\u094b\u0928\u0947 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0927\u093e\u0930\u093e \u0928\u0939\u0940\u0902 \u092c\u0939\u0924\u0940\u0964<\/p>\n

\u0939\u0930\u094d\u091f\u094d\u091c \u0924\u0925\u093e \u0932\u0947\u0928\u093e\u0930\u094d\u0921 \u0915\u0947 \u092a\u094d\u0930\u0947\u0915\u094d\u0937\u0923 (Herts and Lenard observation in hindi):<\/h3>\n

\u0939\u0930\u094d\u091f\u094d\u091c, \u0932\u0947\u0928\u093e\u0930\u094d\u0921 \u0924\u0925\u093e \u092e\u093f\u0932\u093f\u0915\u0928 \u0928\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u092a\u0930 \u0905\u0928\u0947\u0915 \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u093f\u090f\u0964 \u0909\u0928\u094d\u0939\u094b\u0902\u0928\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0927\u093e\u0924\u0941\u0913\u0902 \u0915\u0940 \u092a\u094d\u0932\u0947\u091f \u0932\u0947\u0915\u0930 \u0932\u0947\u0915\u0930 \u0932\u0947\u0915\u0930 \u0909\u0928 \u092a\u0930 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0906\u0935\u0943\u0924\u094d\u0924\u093f\u092f\u094b\u0902 (frequency) \u0924\u0925\u093e \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0924\u0940\u0935\u094d\u0930\u0924\u093e\u0913\u0902 (intensity) \u0915\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0921\u093e\u0932\u093e \u0924\u0925\u093e \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0926\u0936\u093e \u092e\u0947\u0902 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928\u094b\u0902 \u0915\u0940 \u090a\u0930\u094d\u091c\u093e \u090f\u0935\u0902\u00a0 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0927\u093e\u0930\u093e \u0915\u0940 \u092a\u094d\u0930\u092c\u0932\u0924\u093e \u0915\u094b \u092e\u093e\u092a\u093e\u0964<\/p>\n

\u0907\u0928 \u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0906\u0927\u093e\u0930 \u092a\u0930 \u0909\u0928\u094d\u0939\u094b\u0902\u0928\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0947 \u0938\u0902\u092c\u0902\u0927 \u092e\u0947\u0902 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0928\u093f\u092f\u092e \u0926\u093f\u090f-<\/p>\n

    \n
  1. \u0915\u093f\u0938\u0940 \u0927\u093e\u0924\u0941 \u0915\u0947 \u092a\u0943\u0937\u094d\u0920 \u0938\u0947 \u0915\u0947 \u092a\u0943\u0937\u094d\u0920 \u0938\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0947 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0940 \u0926\u0930, \u0927\u093e\u0924\u0941 \u0915\u0947 \u092a\u0943\u0937\u094d\u0920 \u092a\u0930 \u0906\u092a\u0924\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0915\u0947 \u0905\u0928\u0941\u0915\u094d\u0930\u092e\u093e\u0928\u0941\u092a\u093e\u0924\u0940 (proportional) \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/li>\n
  2. \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0940\u00a0 \u0905\u0927\u093f\u0915\u0924\u092e \u0917\u0924\u093f\u091c \u090a\u0930\u094d\u091c\u093e \u0906\u092a\u0924\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902 \u0964<\/li>\n
  3. \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0940 \u0905\u0927\u093f\u0915\u0924\u092e \u0917\u0924\u093f\u091c \u090a\u0930\u094d\u091c\u093e \u0906\u092a\u0924\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0915\u0947 \u092c\u0922\u093c\u0928\u0947 \u092a\u0930 \u092c\u0922\u093c\u0924\u0940 \u0939\u0948\u0964<\/li>\n
  4. \u092f\u0926\u093f \u0906\u092a\u0924\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u090f\u0915 \u0928\u094d\u092f\u0942\u0928\u0924\u092e \u092e\u093e\u0928 \u0938\u0947 \u0915\u092e \u0939\u0948 \u0924\u094b \u0927\u093e\u0924\u0941 \u0938\u0947 \u0915\u094b\u0908 \u092d\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u0938\u0947 \u0915\u094b\u0908 \u092d\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u0928\u0939\u0940\u0902 \u0928\u093f\u0915\u0932\u0924\u093e\u0964 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0907\u0938 \u0928\u094d\u092f\u0942\u0928\u0924\u092e \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0915\u094b \u0926\u0947\u0939\u0932\u0940 \u0906\u0935\u0943\u0924\u094d\u0924\u093f (threshold frequency) \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964 \u0907\u0938\u0915\u093e \u092e\u093e\u0928 \u092d\u093f\u0928\u094d\u0928 \u092d\u093f\u0928\u094d\u0928 \u0927\u093e\u0924\u0941\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u092d\u093f\u0928\u094d\u0928-\u092d\u093f\u0928\u094d\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964<\/li>\n
  5. \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0947 \u0927\u093e\u0924\u0941 \u0915\u0947 \u092a\u0943\u0937\u094d\u0920 \u092a\u0930 \u0917\u093f\u0930\u0924\u0947 \u0939\u0940 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0939\u094b\u0928\u0947 \u0932\u0917\u0924\u0947 \u0939\u0948\u0902 \u0905\u0930\u094d\u0925\u093e\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0947 \u092a\u0943\u0937\u094d\u0920 \u092a\u0930 \u0917\u093f\u0930\u0928\u093e \u0924\u0925\u093e \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u0915\u0947 \u092a\u0943\u0937\u094d\u091f \u0938\u0947 \u092c\u093e\u0939\u0930 \u0928\u093f\u0915\u0932\u0928\u0947 \u0915\u0947 \u092c\u0940\u091a \u0915\u094b\u0908 \u0938\u092e\u092f \u0905\u0902\u0924\u0930\u093e\u0932 \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u091a\u093e\u0939\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0915\u093f\u0924\u0928\u0940 \u092d\u0940 \u0915\u094d\u092f\u094b\u0902 \u0928\u093e \u0939\u094b\u0964<\/li>\n<\/ol>\n

    \u0924\u0930\u0902\u0917 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u0915\u0940 \u0935\u093f\u092b\u0932\u0924\u093e (failure of wave theory in hindi):<\/h3>\n

    \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0947 \u0935\u093f\u092d\u093f\u0928\u094d\u0928 \u0905\u092d\u093f\u0932\u0915\u094d\u0937\u0923\u094b\u0902 \u0915\u0940 \u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0947 \u0924\u0930\u0902\u0917 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u0915\u0947 \u0926\u094d\u0935\u093e\u0930\u093e \u0928\u0939\u0940\u0902 \u0915\u0940 \u091c\u093e \u0938\u0915\u0924\u0940\u0964 \u0907\u0938\u0915\u0947 \u092e\u0941\u0916\u094d\u092f \u0924\u0940\u0928 \u0915\u093e\u0930\u0923 \u0939\u0948\u0902-<\/p>\n

      \n
    1. \u092f\u0926\u093f \u092a\u094d\u0930\u0915\u093e\u0936 \u0924\u0930\u0902\u0917\u094b\u0902 \u0915\u0947 \u0930\u0941\u092a \u092e\u0947\u0902 \u0939\u0948 \u0924\u094b \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u092c\u095d\u093c\u0928\u0947 \u092a\u0930 \u0924\u0930\u0902\u0917\u094b\u0902 \u092e\u0947\u0902 \u0938\u0902\u091a\u093f\u0924 \u090a\u0930\u094d\u091c\u093e \u092c\u0922\u093c\u0947\u0917\u0940\u0964 \u091c\u093f\u0938\u0938\u0947 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0940 \u090a\u0930\u094d\u091c\u093e \u092c\u0922\u093c\u0947\u0917\u0940 \u092a\u0930\u0902\u0924\u0941 \u092f\u0939 \u092a\u094d\u0930\u093e\u092f\u094b\u0917\u093f\u0915 \u0924\u0925\u094d\u092f \u0915\u0947 \u0935\u093f\u0930\u0941\u0926\u094d\u0927 \u0939\u0948\u0964<\/li>\n
    2. \u092a\u094d\u0930\u0915\u093e\u0936 \u0924\u0930\u0902\u0917 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u092a\u094d\u0930\u0915\u093e\u0936 \u0924\u0930\u0902\u0917\u094b\u0902 \u0915\u0940 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0915\u0941\u091b \u092d\u0940 \u0939\u094b \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928 \u0905\u0935\u0936\u094d\u092f \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0939\u094b\u0928\u0947 \u091a\u093e\u0939\u093f\u090f \u092c\u0936\u0930\u094d\u0924\u0947 \u0915\u093f \u092a\u094d\u0930\u0915\u093e\u0936 \u092e\u0947\u0902 \u0907\u0924\u0928\u0940 \u0924\u0940\u0935\u094d\u0930\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0938\u0947 \u0915\u093f \u0935\u0939 \u0927\u093e\u0924\u0941 \u0915\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093e\u0928\u094b\u0902 \u0915\u094b \u0906\u0935\u0936\u094d\u092f\u0915 \u090a\u0930\u094d\u091c\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930 \u0938\u0915\u0947\u0964<\/li>\n
    3. \u092a\u094d\u0930\u0915\u093e\u0936 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928\u094b\u0902 \u0915\u0947 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u0928 \u0915\u0947 \u0932\u093f\u090f \u0906\u0935\u0936\u094d\u092f\u0915 \u090a\u0930\u094d\u091c\u093e \u0938\u0902\u091a\u093f\u0924 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u0915\u0941\u091b \u0938\u092e\u092f \u0932\u0917 \u091c\u093e\u090f\u0917\u093e \u092a\u0930\u0902\u0924\u0941 \u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930, \u0927\u093e\u0924\u0941 \u092a\u0930 \u092a\u094d\u0930\u0915\u093e\u0936 \u0917\u093f\u0930\u0924\u0947 \u0939\u0940 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0939\u094b\u0928\u0947 \u0932\u0917\u0924\u0947 \u0939\u0948\u0902\u0964<\/li>\n<\/ol>\n

      \u0906\u0907\u0902\u0938\u094d\u091f\u0940\u0928 \u0915\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0938\u092e\u0940\u0915\u0930\u0923 (Einstein Photoelectric Equation in hindi):<\/h3>\n

      \u0906\u0907\u0902\u0938\u094d\u091f\u0940\u0928(Albert Einstein :1905) \u0928\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u0938\u092b\u0932 \u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e \u0915\u0940\u0964 \u0906\u0907\u0902\u0938\u094d\u091f\u0940\u0928 \u0928\u0947 \u092e\u0948\u0915\u094d\u0938 \u092a\u094d\u0932\u093e\u0902\u0915(Max Planck) \u0926\u094d\u0935\u093e\u0930\u093e \u092a\u094d\u0930\u0924\u093f\u092a\u093e\u0926\u093f\u0924 \u0915\u094d\u0935\u093e\u0902\u091f\u092e \u0925\u094d\u092f\u094b\u0930\u0940 (Quantum theory) \u0915\u094b \u0906\u0927\u093e\u0930 \u092e\u093e\u0928\u0915\u0930 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u0938\u091f\u0940\u0915 \u0935\u094d\u092f\u093e\u0916\u094d\u092f\u093e \u0915\u0940\u0964<\/p>\n

      \u092e\u0948\u0915\u094d\u0938 \u092a\u094d\u0932\u093e\u0902\u0915 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u092a\u094d\u0930\u0915\u093e\u0936 \u090a\u0930\u094d\u091c\u093e \u091b\u094b\u091f\u0947-\u091b\u094b\u091f\u0947 \u092a\u0948\u0915\u091f\u094b\u0902 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u091a\u0932\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0947 \u092b\u094b\u091f\u094b\u0928 \u092f\u093e \u0915\u094d\u0935\u093e\u0902\u091f\u092e(Photon or Quantum) \u0915\u0939\u0924\u0947 \u0939\u0948\u0964 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092b\u094b\u091f\u0949\u0928 \u0915\u0940 \u090a\u0930\u094d\u091c\u093e (E)=h\u03bd \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u091c\u0939\u093e\u0901 v = \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0940 \u0906\u0935\u0943\u0924\u094d\u0924\u093f \u0924\u0925\u093e h \u092a\u094d\u0932\u093e\u0902\u0915 \u0928\u093f\u092f\u0924\u093e\u0902\u0915 \u0939\u0948\u0964<\/p>\n

      \u0915\u093f\u0938\u0940 \u0927\u093e\u0924\u0941 \u092a\u0943\u0937\u094d\u0920 \u0938\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0915\u094b \u092e\u093e\u0924\u094d\u0930 \u092c\u093e\u0939\u0930 \u0928\u093f\u0915\u0932\u0928\u0947 \u092e\u0947 \u091c\u093f\u0924\u0928\u0940 \u090a\u0930\u094d\u091c\u093e \u0935\u094d\u092f\u092f \u0939\u094b\u0924\u0940 \u0939\u0948 \u0909\u0938\u0947 \u0927\u093e\u0924\u0941 \u0915\u093e \u0915\u093e\u0930\u094d\u092f \u092b\u0932\u0928(Work function) \u0915\u0939\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u0907\u0938\u0947 \u03a6o \u0938\u0947 \u0935\u094d\u092f\u0915\u094d\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0905\u0932\u0917 \u0905\u0932\u0917 \u0927\u093e\u0924\u0941\u0913 \u0915\u0947 \u0932\u093f\u090f \u03a6o \u0915\u093e \u092e\u093e\u0928 \u092d\u0940 \u092d\u093f\u0928\u094d\u0928-\u092d\u093f\u0928\u094d\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u092f\u0926\u093f h\u03c5 \u090a\u0930\u094d\u091c\u093e \u0915\u0947 \u092b\u094b\u091f\u0949\u0928 \u0926\u094d\u0935\u093e\u0930\u093e \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0915\u093e \u092e\u0939\u0924\u094d\u0924\u092e \u0935\u0947\u0917 Vmax \u0939\u094b \u0924\u0925\u093e m \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0915\u093e \u0926\u094d\u0930\u0935\u094d\u092f\u092e\u093e\u0928 \u0939\u094b \u0924\u094b \u090a\u0930\u094d\u091c\u093e \u0938\u0902\u0930\u0915\u094d\u0937\u0923 \u0915\u0947 \u0928\u093f\u092f\u092e\u093e\u0928\u0941\u0938\u093e\u0930,<\/p>\n

      [h\u03c5 = \u03a6o+\u00bdmv\u00b2max] \u092f\u093e, [\u00bdmv\u00b2max = h\u03c5-\u03a6o]<\/p>\n

      \u0907\u0938 \u0938\u092e\u0940\u0915\u0930\u0923 \u0915\u094b \u0906\u0907\u0902\u0938\u094d\u091f\u0940\u0928 \u0915\u093e \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0938\u092e\u0940\u0915\u0930\u0923 \u0915\u0939\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n

      \u0906\u0907\u0902\u0938\u094d\u091f\u0940\u0928 \u0915\u0947 \u0936\u092c\u094d\u0926\u094b\u0902 \u092e\u0947\u0902 \u092b\u094b\u091f\u094b\u0928 \u0915\u0923 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0909\u0924\u094d\u0938\u0930\u094d\u091c\u093f\u0924 \u0939\u094b\u0915\u0930 \u092e\u0941\u0915\u094d\u0924 \u092a\u094d\u0930\u0915\u093e\u0936 \u092e\u0947\u0902 \u092a\u094d\u0930\u0915\u093e\u0936 \u0915\u0947 \u0935\u0947\u0917 \u0938\u0947 \u0938\u0902\u091c\u0930\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948 \u0907\u0938\u0915\u093e \u0905\u0938\u094d\u0924\u093f\u0924\u094d\u0935 \u0924\u092c \u0939\u0940 \u0938\u092e\u093e\u092a\u094d\u0924 \u0939\u094b\u0924\u093e \u0939\u0948 \u091c\u092c \u092f\u0939 \u0926\u094d\u0930\u0935\u094d\u092f \u0938\u0947 \u0905\u0902\u0924\u0930\u094d\u0915\u094d\u0930\u093f\u092f\u093e (interaction) \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n

      \u0907\u0938 \u0932\u0947\u0916 \u092e\u0947\u0902 \u0939\u092e\u0928\u0947\u0902 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u0938\u092e\u0940\u0915\u0930\u0923 \u0914\u0930 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u092c\u093e\u0924 \u0915\u0940\u0964 \u092f\u0926\u093f \u0907\u0938\u0938\u0947 \u0938\u092e\u094d\u092c\u0902\u0927\u093f\u0924 \u0906\u092a\u0915\u093e \u0915\u094b\u0908 \u0938\u0935\u093e\u0932 \u092f\u093e \u0938\u0941\u091d\u093e\u0935 \u0939\u0948, \u0924\u094b \u0906\u092a \u0909\u0938\u0947 \u0928\u0940\u091a\u0947 \u0915\u092e\u0947\u0902\u091f \u092e\u0947\u0902 \u0932\u093f\u0916 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

      \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u092a\u094d\u0930\u092d\u093e\u0935 \u0915\u0940 \u092a\u0930\u093f\u092d\u093e\u0937\u093e (photoelectric effect in hindi) \u091c\u092c \u0915\u093f\u0938\u0940 \u0927\u093e\u0924\u0941 \u0915\u0940 \u0938\u0924\u0939 \u092a\u0930 \u0935\u093f\u0926\u094d\u092f\u0941\u0924 \u091a\u0941\u092e\u094d\u092c\u0915\u0940\u092f \u0935\u093f\u0915\u0930\u0923 (Electro Magnetic Radiation) \u091c\u0948\u0938\u0947 X-\u0915\u093f\u0930\u0923, \u092a\u0930\u093e\u092c\u0948\u0917\u0928\u0940 \u0915\u093f\u0930\u0923, \u0926\u0943\u0936\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0936 \u092a\u095c\u0924\u0940 \u0939\u0948 \u0924\u094b \u0909\u0938\u0915\u0940 \u0938\u0924\u0939 \u0938\u0947 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0928\u093f\u0915\u0932\u0928\u0947 \u0932\u0917\u0924\u0947 \u0939\u0948, \u0938\u0930\u0932 \u0936\u092c\u094d\u0926\u094b\u0902 \u092e\u0947\u0902 \u092f\u0939\u0940 \u092a\u094d\u0930\u0915\u093e\u0936 \u0935\u093f\u0926\u094d\u092f\u0941\u0924\u00a0\u092a\u094d\u0930\u092d\u093e\u0935 (Photoelectric effect) \u0939\u0948\u0964 \u0907\u0938 \u0915\u094d\u0930\u093f\u092f\u093e \u0938\u0947 \u091c\u094b \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u0949\u0928 \u0928\u093f\u0915\u0932\u0924\u0947 \u0939\u0948 \u0909\u0938\u0947 \u092a\u094d\u0930\u0915\u093e\u0936 […]<\/p>\n","protected":false},"author":48,"featured_media":41432,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5287],"tags":[6085],"yst_prominent_words":[],"class_list":["post-41426","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science","tag-6085"],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/posts\/41426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/users\/48"}],"replies":[{"embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/comments?post=41426"}],"version-history":[{"count":0,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/posts\/41426\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/media\/41432"}],"wp:attachment":[{"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/media?parent=41426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/categories?post=41426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/tags?post=41426"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/hindi.theindianwire.com\/wp-json\/wp\/v2\/yst_prominent_words?post=41426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}