Question

An object of mass 0.5 kg is transported to the surface of Planet X where the object's weight is
measured to be 20 N. The radius of the planet is 4 x 105 m. What free fall acceleration will the 1.0
kg object experience when at the surface of Planet X?

Answer 1

Answer:

$20 \div0 .5 =40$

weight = mass * gravity of planet.