Question

The mass of a body on the earth is $m$.Its mass on moon is___.

Answer 1

Mass:

1. Mass is the quantity of matter contained in a body. Its SI unit is the kilogram $\left(kg\right).$
2. Mass is the fundamental property of a material body as it doesn't change with the place or does not depend upon gravity.
3. This means the mass of a body remains the same on the earth or the moon.

Hence, the mass of a body on the earth is $m$. Its mass on the moon is also $m$.