b
All objects exert a gravitational force on all other objects.
What types of objects exert gravitational force?
a
Objects exert a gravitational force only on objects close to them.
b
All objects exert a gravitational force on all other objects.
c
Only objects with a large mass exert gravitational force on objects close to them.
d
Only objects with a large mass exert gravitational force on every other object.
1 answer