Question

Wil the mass same on earth and on mars​

Answer 1

Answer:

Mass of an object remains same irrespective of its location and motion in classical mechanics. So mass will be same on both Mars and Earth. However the weight is measure of force exerted by a body on the ground. Hence this value will be affected by the local value of gravitational acceleration.

Answer 2

Answer:

This is the important difference between mass and weight. Our mass is the amount of matter that we consist of. This mass does not change when we change planets. However, if we went from Earth to Mars, our weight would change because Mars has less gravity than Earth.