Questions
A body weighs 700 gm wt on the surface of the earth. How much will it weigh on the surface of a planet whose mass is and radius is half that of the earth
detailed solution
Correct option is B
We know that g = GMR2On the planet gp = GM7R24= 4g7 = 47gHence weight on the planet = 700 × 47= 400 gm wtTalk to our academic expert!
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