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A simple telescope, consisting of an obj...

A simple telescope, consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focussed 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 the image

A

`50^(@)`

B

`((1)/(6))^(@)`

C

`10^(@)`

D

`24^(@)`

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The correct Answer is:
D
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