Q. The impression of an image persists on the retina for about _________ of a second.
A) 1/8th
B) 1/10th
C) 1/5th
D) 1/16th
✔ Correct Answer: 1/16th
Exam Insight
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A) 1/8th
B) 1/10th
C) 1/5th
D) 1/16th
✔ Correct Answer: 1/16th
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