Question

The mass of the earth is hundred times that of the moon and the radius of the earth is four times that the moon find the acceleration due to gravity on moon

Answer 1

Answer:

here you go

Explanation:

If the acceleration due to gravity at Earth is G & mass of Earth is 80 times that of Moon & radius of Earth is 4 times that of Moon the value of acceleration due to gravity at the surface of moon will be

Radius of the earth is four times the radius of the moon. Thus, R = 4r. Mass of the earth is 80 times the mass of the moon. Thus, M = 80m.