Abody on the surface of a planet with the same radius as earths weighs 10 times more than it does on earth. what is the mass of this planet in terms of earths mass?

Explanation:

Given

radius of Planet is equal to radius of Earth

Weight of body on Planet

where m=mass of body

Weight of body on earth

acceleration due to gravity is given by

where G=gravitational constant

M=mass of Planet

r=radius of planet

for earth

for planet

substituting these values in and

divide 1 and 2

the ima (higher than 1m) will be greater than the ima with the height of 1m.