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A telescope consisting of objective of f...

A telescope consisting of objective of focal length 60cm and a single lens eye piece of focal length 5cm is focussed at a distant object in such a way that parallel rays emerge from the eye piece. If the object subtends an angle of 2° at the objective, then angular width of image will be.

A

`10^(@)`

B

`24^(@)`

C

`50^(@)`

D

`1//6^(@)`

Text Solution

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The correct Answer is:
B
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