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The escape velocity of a body on an imag...

The escape velocity of a body on an imaginary planet which is thrice the radius of the earth and double the mass of the earth is (`v_(e)` is the escape velocity of earth)

A

`sqrt(2//3) v_(e)`

B

`sqrt(3//2) v_(e)`

C

`sqrt(2)//3 v_(e)`

D

`2//sqrt(3) v_(e)`

Text Solution

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The correct Answer is:
A
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