Question

if the distance between two bodies that attract each other is doubled , how many times more will be their mutual force of attraction ?
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Answer 1

Answer:

proportional to the square of the distance(R) between them. => F= 2F, hence force is doubled. => F = 4F, hence force become one – fourth of its initial force.

hope this answer is helpful for you.

Answer 2

Answer:

F= Gmm/r^2

force is inversely proportional to distance

F' = F / 4

so tge mutal force of attraction is reduced to one by fourth of its original value.