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An astronimical telescope has an angular...

An astronimical telescope has an angular magnification of magnitude 5 for distant objects. The separation between the objective and the eye-piece is 36 cm and the final image is formed at infinity. The focal length `f_(0)` of the objective and the focal length `f_(0)` of eye-pieces are

A

`f_0=45cm, f_e=9cm`

B

`f_0=7.2cm, f=5cm`

C

`f_0=50cm,f_e=10cm`

D

`f_0=30cm, f_e=6cm`

Text Solution

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The correct Answer is:
D
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