49.0k views
3 votes
Two objects attract each other gravitationally. if the distance between their centers decreases by a factor of 2, how does the gravitational force between them change

User Pierreten
by
8.6k points

1 Answer

5 votes
F = Gm1m2 / r^2

if the masses are doubled then the force is increased by a factor of 4


if the distance is doubled the force is decreased by a factor of 1/ 2^2
the net result is no change in force
User Michael Celey
by
8.2k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.