Posted by dw on Sunday, March 4, 2012 at 8:45pm.
on earth, We = mg
on planet p, Wp = m*(2g) = 2We
volume does not change just because of gravity.
Related Questions
physics - person weighs 526 N on Earth. Another planet has twice the mass of ...
physics - you weigh 526 N on earth. Planet X has twice the mass of Earth and ...
phy. - Larry weighs 300 N at the surface of the earth. what is the weight of ...
Physics - The mass of a certain planet is six times the mass of the earth and ...
earth - a space traveller determines the radius of a planet to be half of earth...
physics help 3!! ** - Based on the following data about planet X (which orbits ...
phy. - check my understanding please. Larry weighs 300 N at the surface of the ...
Physics - 1. Planet X orbits the sun with a mean orbital radius that is 6200 ...
Physics - Suppose a new extrasolar planet is discovered. Its mass is double the ...
physics - Planet X has the same mass as earth, but its radius is only half as ...
For Further Reading