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JEE PHYSICS MCQ: GRAVITATION

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Application +4 | -1

How much below the surface of the earth does the acceleration due to gravity become

1 \%

of its value at the earth's surface? Radius of the earth

=6400 \mathrm{~km}

.

View answer and explanation

Correct option: A

6336 \mathrm{~km}

Option A (

6336 \mathrm{~km}

) is correct because it calculates the depth at which the acceleration due to gravity becomes 1% of its surface value using the appropriate formula.

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