Question

how does force of gravitation between two object change when distance between them is reduced to half ?

Answer 1

F=GmM/d×d
if distance is taken as d/2, then

F=GMm/d/2×d/2
f=gmM/d×d/4
f=4(gMm/d×d)

so, gravitational force will become 4 times if distance is reduced to half

Answer 2

☺ Hello mate__ ❤

◾◾here is your answer...

According to the universal law of gravitation, gravitational force (F),

F∝ 1/r^2

If distance r becomes r/2, then the gravitational force will be proportional to

F ∝ 1/ (r/2)^2 ∝ 4/r^2

Hence, if the distance is reduced to half, then the gravitational force becomes four times larger than the previous value.

I hope, this will help you.

Thank you______❤

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