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A convex mirror focal length f (in air) is immersed in...

This question belongs to Physics GK Chapter Wise Light
Light
?

A convex mirror focal length f (in air), is immersed in a fluid $$\left( {\mu = \frac{4}{3}} \right)$$ . The focal length of the mirror in liquid will be-

Answer & Solution
Correct Answer: Option B
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1 Comment
Alok Sah
Alok Sah 12 months ago
it should be only f which is D option
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