Question

how far from earth surface does the acceleration due to gravity become 16%of its value on the surface of earth given R=6400km​

Answer 1

Answer:2688 km

Explanation:

g is called acceleration due to gravity or gravitational intensity due to a particle. Gravitational intensity due to a particle of mass M is given by the product of universal gravitational constant and M divided by R raised to the power of 2 where R is the distance from the particle.

So, g varies with R^(-2)

Thus we get our answer.

Answer 2

Answer:

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