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The length of an astronomical telescope ...

The length of an astronomical telescope for normal vision (relaxed eye) ( `f_(o)` = focal length of objective lens and `f_(e)` = focal length of eye lens) is

A

`f_(o) xx f_(e)`

B

`(f_(o))/(f_(e))`

C

`f_(o)+f_(e)`

D

`(f_(o)-f_(e))`

Text Solution

Verified by Experts

The correct Answer is:
c
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