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A parallel beam of light is incident on ...

A parallel beam of light is incident on a converging lens parallel to its principal axis. As one moves away from the les on the other side on its principal axis, the intensity of light

A

Remains constant

B

Continuously increases

C

Continuously decreases

D

First increases than decreases

Text Solution

Verified by Experts

The correct Answer is:
A
In the given situation, the intensity of light remains constant because the intensity of parallel beam of light does not change with change in distance.
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