A body weighs 72 N on the surface of the Earth. What is the gravitational force on it, at a height equal to half of radius of the earth? [NEET 2020]
Text Solution
Verified by ExpertsThe correct answer is:
A
Given, 
(on the surface of earth).
At height equal to half of radius of the earth, (i.e. 
Acceleration due to gravity
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