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JEE Main Physics Class 12 Ray Optics and Optical Instruments Part 2 Questions

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Question : 112

Total: 112

Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) For a simple microscope, the angular size of the object equals the angular size of the image.
Reason (R) Magnification is achieved as the small object can be kept much closer to the eye than 25cm and hence, it subtends a large angle.
In the light of the above statements, choose the most appropriate answer from the options given below.

[26 Feb 2021 Shift 2]

A is true but R is false.
Both A and R are true but R is not the correct explanation of A.
Both A and R are true and R is the correct explanation of A.
A is false but R is true.

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