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A point object at a distance 5R/3 from t...

A point object at a distance 5R/3 from the pole of a concave mirror. R is the radius of curvature of mirror. Point object oscillates with amplitude of 1mm perpendicular to the principal axis.

The amplitude of image is

A

3/7 mm

B

2/7 mm

C

4/3 mm

D

11/7 mm

Text Solution

Verified by Experts

The correct Answer is:
A
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