Which causes more bending (or more refraction) of light rays passing through it : a convex lens of long focal length or a convex lens of short focal length ?
Answers
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3
Answer:
a). convex lens of long focal length
Answered by
1
Answer:
b)
Explanation
Coz it is a converging lens , the lens with shorter focal length the focal length is closer to the pole, we know that the parallel beam of light will converge at the focus. And so the amount of bending will be MORE in the second case
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