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A man runs towards a mirrorr at a speed ...

A man runs towards a mirrorr at a speed `15m//s.` The speed of the image relative to the man is

A

`15 m s^(-1)`

B

`30 m s^(-1)`

C

`35 m s^(-1)`

D

`20 m s^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B

Speed of image relative to man
= `2xx speed of man =2xx15=30 m s^(-1)`
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