AP EAPCET 19-Aug-2021 Shift 2 Paper

Section: Physics

Question : 94 of 160

Marks: +1, -0

The distance through which one has to dig the earth from its surface so as to reach the point where the acceleration due to gravity is reduced by 40% of that at the surface of the earth, is ______ (radius of earth is 6400‌km )

2560‌km
3000‌km
3260‌km
1560‌km

Validate

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