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A telescope has an objective of focal le...

A telescope has an objective of focal length 50 cm and an eye-piece of focal length 5 cm. The least distance of distinct vision is 25 cm. The telescope is focused for distinct vision on a scale 2 m away from the objective. Calculate (i) magnification produced and (ii) separation between objective and eyepiece.

A

`-2`

B

3

C

2

D

`-4`

Text Solution

Verified by Experts

The correct Answer is:
A
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