GravitationMedium
Question
Gravitation on Moon is 
th of that on Earth. When a balloon filled with hydrogen is released on Moon then this
th of that on Earth. When a balloon filled with hydrogen is released on Moon then thisOptions
A.will rise with an acceleration less then 
B.will rise with acceleration
C.will fall down with an acceleration less than
D.will fall down with acceleration
Solution
There will be no buoyant force on the moon. (Eventually balloon bursts)
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