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When a laser beam returns after reflecti...

When a laser beam returns after reflection from an aeroplane, the observed change in frequency is `1%`, then the speed of the aeroplane is (c is the velocity of light)

A

`(c)/(50)`

B

`(c)/(100)`

C

`(c)/(200)`

D

`(c)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
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