Advertisements
Advertisements
प्रश्न
The weight of an object at the centre of the earth of radius R is
पर्याय
zero
infinite
R times the weight at the surface of the earth
`1//"R"^2` times the weight at surface of the earth
MCQ
उत्तर
zero
Explanation:
Acceleration due to gravity (g) is zero at the centre of the earth. Therefore the weight of an object at the centre of earth = mg = m × 0 = 0.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
