The gravitational force between two objects is 100 n

Asked by admin @ 17/08/2021 in Physics viewed by 371 People

The gravitational force between two objects is 100 N, How should the distance between the objects be changed so that force between them becomes 50 N

Answered by admin @ 17/08/2021

F1 = G M m / d1²
F2 = G M m / d2²

F1 / F2 = d2² / d1²

100 / 50 = (d2/d1)²

d2 = √2 d1

distance should be √2 times the previous.

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