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In order to increase the magnifying powe...

In order to increase the magnifying power of a telescope

A

The focal powers of the objective and the eye-piece should be large

B

Objective should have small focal length and the eye-piece large

C

Both should have large focal length

D

The objective should have large focal length and the eye-piece should have small

Text Solution

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The correct Answer is:
D
`M=(F_(0))/(f_(theta))`
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