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It is desired to photograph the image of...

It is desired to photograph the image of an object placed at a distance of 3m from the plane mirror. The camera which is at a distance of 4.5 m from the mirror should be focused for distance of

A

3m

B

4.5m

C

6m

D

7.5 m

Text Solution

Verified by Experts

The correct Answer is:
D
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