Posted by **lanre** on Monday, July 9, 2012 at 10:29pm.

The Moon can be considered to be a sphere with uniform density with mass MM and radius RM. At the (exact) center of the Moon, the gravitational force on a mass m due to the mass of the Moon is?

I know the answer is zero but want to know why using gauss' law

## Answer This Question

## Related Questions

- physics - A solid uniform sphere has a mass of 7.0 104 kg and a radius of 1.2 m...
- Physics - The average distance separating Earth and the Moon (center to center) ...
- Physics - A spaceship of mass m travels from the Earth to the Moon along a line ...
- Physics - The Earth has a mass of 5.97 x10^24 kg and the Moon has a mass of 7.36...
- Physics - A solid uniform sphere has a mass of 2.0 104 kg and a radius of 1.5 m...
- physics - Calculate the magnitude of the gravitational force between the Earth ...
- Physics - A spaceship of mass 175,000 kg travels from the Earth to the Moon ...
- Physics - What is the gravitational force on a 93 kg person, due to the moon? ...
- physics - Find the ratio of the gravitational force on the Moon due to the Earth...
- physics - Find the ratio of the gravitational force on the Moon due to the Earth...

More Related Questions