Posted by angela on Tuesday, October 12, 2010 at 5:35pm.
Density=mass/volume
volume is 4/3 PI r^3 , I would change km to m before cubing.
Related Questions
Physics - A satellite moves in a circular orbit around the Earth at a speed of ...
Physics please help - How far from the center of the Earth (in km) is the center...
Physics help! - How far from the center of the Earth (in km) is the center of ...
earth - The radius of the Earth is approximately 6370 km. If one could dig down ...
physics - A spy satellite was launched into a circular orbit with a height of ...
physics - A satellite orbits at an average altitude of h = 409 km. What is its ...
Physics - A satellite orbits at an average altitude of h = 409 km. What is its ...
physics - A satellite moves in a circular orbit around the Earth at a speed of 6...
physics - A satellite orbits at an average altitude of h = 423 km. How long does...
physics - The Moon's mass is 7.34 x 10^22 kg, and it is 3.8 x 10^8 away from...
For Further Reading
