A. Camera
B. Spectroscope
C. Cinema
D. Periscope
Submitted by: Malik Asghar Hussain
Explanation: Optical illusion is what that refers to persistence of vision with a principle that multiple images blend into a single image in human mind and what is showed in cinema. Hence, Persistence of vision is the principle behind cinema.
Correct Answer: Cinema ✔
Last Updated: July 07, 2021