Question

Persistence of vision is the principle behind:
A. Camera B. Spectroscope C. Cinema D. Periscope

Answer 1

Persistence of vision is the principle behind:

A. Camera

B. Spectroscope

• C. Cinema

D. Periscope

Persistence of vision can  defined as the optical illusion that happens when the visual perception of an object doesn’t stop for some time after rays of light proceeding from it have stopped to entering the eye. Animated films and cinemas can be attributed to this.

Answer 2

Answer:

Option C. is correct

C. Cinema