Physics, asked by brainy993, 6 months ago

The gravitational force between two bodies placed 63m apart initially changes from 12N to 108N. The distance between them now is
(a) 21m (b) 9m
(c) 7m (d) 3m

Answers

Answered by sk515162662

1

Answer:

21

Explanation:

gmm/r^2=12

12*63*63/r^2=108

=21

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