प्रिज्म ( PRISM ) में प्रकाश के विभिन्न रंगों का विभाजन कहलाता है ? - The division of different colors of light in a prism (PRISM) is called? - Prism ( PRISM ) Me Prakash Ke Vibhinn Rangon Ka Vibhajan Kehlata Hai ? General Science in hindi, Physics Prakash Ka Apvartan question answers in hindi pdf Prakash Ka Vivartan questions in hindi, Know About Prakash Ka Paravartan General Science online test General Science notes in hindi quiz book Prakash Ka Varn - Vikshepan