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A telescope, consisting of an objective ...

A telescope, consisting of an objective of focal length 60 cm and a single eye lens of focal length 15 cm is focused on a distant object in such a way that parallel rays comes out from the eye lens. If the object subtends an angle 2° at the objective, the angular width of Che image is

A

`10^@`

B

`8^@`

C

`5^@`

D

`1//6^@`

Text Solution

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The correct Answer is:
B
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