Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

If the radius of a planet is four times that of earth and the value of g is same for both, the escape velocity on the planet will be

(a)   11.2 km/s                                  (b)   5.6  km/s

(c) 22.4   km/s                        (d)  None

Answer: c

5/5 - (2 votes)

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