7) The impression of an image lasts for 1/16th of a second and the eye perceives the still images as moving.

7) The impression of an image lasts for 1/16th of a second and the eye

1.	7) The impression of an image lasts for 1/16th of a second and the eye perceives the still images as moving.
Answer» The impression of an image does not vanish immediately from the retina. It PERSISTS there for about 1/16th of a second. So, if STILL images of a moving object are flashed on the eye at a RATE faster than 16 PER second, then the eye perceives this object as moving. mujhe itna hi PTA h