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The escape velocities on the two planets...

The escape velocities on the two planets of denities `rho_(1) and rho_(2)` and having same radius are `v_(1) and v_(2)` respectively. Then

A

`(v_(1))/(v_(2))=(rho_(1))/(rho_(2))`

B

`(v_(2))/(v_(1))=(rho_(1))/(rho_(2))`

C

`(v_(1))/(v_(2))=((rho_(1))/(rho_(2)))^(2)`

D

`(v_(1))/(v_(2))=sqrt((rho_(1))/(rho_(2)))`

Text Solution

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The correct Answer is:
d
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