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The ratin of the radii of the two planet...

The ratin of the radii of the two planets is k and the ratio of the acceleration due to gravity on them is s. What would be the ratio of escape velocities from these planets?

A

ks

B

`sqrt (ks)`

C

`sqrt(k/s)`

D

`sqrt(s/k)`

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MODERN PUBLICATION-Unit Test - Gravitation-Example
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