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Two satellites P and Q go round a planet...

Two satellites P and Q go round a planet in circular orbits of radii 9R and R respectively. If the speed of the satellite P is 4V, then speed of satellite Q will be

A

12v

B

6v

C

`4/3v`

D

`3/2`v

Text Solution

Verified by Experts

The correct Answer is:
A
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