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An observer with normal eyes views an object with magnifying glass of focal...

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Question 27

An observer with normal eyes views an object with magnifying glass of focal length 5 cm. the angular magnification is?


[least distance of distinct vision D = 25 cm]

A

-6

B

-5

C

5

D

6

Explanation

Share Answer Angular magnification, M = ((D)/F + 1) where D is least distance of distinct vision
M = ((25)/5 + 1) = -6

Correct option: A

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