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In an astronomical telescope in normal a...

In an astronomical telescope in normal adjustment,a straight black line of length L is drawn on the objective lens. The eypeice forms a real image of this line. The length of this image ie l. The magnification of the telescope is

A

`L/l+1`

B

`L/l-1`

C

`(L+1)/(L-1)`

D

`L/l`

Text Solution

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The correct Answer is:
D
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