General Science Triayam Me Laser Kiran ( Beam ) Ki Sahayta Se Chhaya Chitra Banane Ki Vidhi Ka Naam Hai ?

त्रिआयाम में लेसर किरण ( बीम ) की सहायता से छाया चित्र बनाने की विधि का नाम है ? - What is the name of the method of creating a shadow image in three dimensions with the help of a laser beam? - Triayam Me Laser Kiran ( Beam ) Ki Sahayta Se Chhaya Chitra Banane Ki Vidhi Ka Naam Hai ? General Science in hindi,  Chemistry zerography question answers in hindi pdf  videography questions in hindi, Know About Holography General Science online test General Science notes in hindi quiz book    audiography