NEET Physics Escape Velocity MCQ Question with Solution

The escape velocity of a planet having mass 6 times and radius 2 times as that of earth is

A

√3Ve

B

2√3Ve

C

√2Ve

D

2Ve

Option A

Escape velocity is given by v = √(2GM/R). For the planet, v = √(2G(6M)/(2R)) = √3Ve.

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