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An object 25cmhigh is placed in front of...

An object `25cm`high is placed in front of a concave lens of focal length `30cm`.If the height of image fromed is `50cm`
if the image is erect and virtual then distance between object and image is

A

`25cm`

B

`15cm`

C

`40cm`

D

`60cm`

Text Solution

Verified by Experts

The correct Answer is:
B
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