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1.For how long does the image remain on the retina ? 2.How are we able to see a moving picture ?

1.For how long does the image remain on the retina ?
2.How are we able to see a moving picture ?

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60782 Points
one year ago
1.The imperssion of an image is retained on the retina for about l/16th of a second. 2. If still images are projected on the retina at the rate more than 16 pictures per second, – then the eye will see the pictures moving.

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