since it's an inverse square law,
1/4 the force, so twice the distance: 8m
Two masses m1 and m2 exert a gravitational force of 20 N onto each other when they are 4 m apart.
At what distance should they be to exert a force of 5 N onto each other?
64 m
16 m
8 m
1 m
2 answers
1. 48N
2.10N
3. -3.15*10^-12N
4. The acceleration depends on both the charge and the mass
5. 8m
2.10N
3. -3.15*10^-12N
4. The acceleration depends on both the charge and the mass
5. 8m