Q: The escape velocity of a planet having mass 6 times and radius 2 times as that of earth is
(a) √3 ve
(b) 3 ve
(c) √2 ve
(d) 2 ve
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Ans: (a)
Science|Math|Engineering
Q: The escape velocity of a planet having mass 6 times and radius 2 times as that of earth is
(a) √3 ve
(b) 3 ve
(c) √2 ve
(d) 2 ve