Question

Give reason: the weight of an object changes from place to place though its mass is constant

Answer 1

Mass of an object is constant whereas the weight of an object changes from place to place. Mass of an object is actually the amount of matter it contains and it would remain the same unless there is change in the amount of matter whereas weight of an object is the force on it due to gravity..

Answer 2

Answer:

it is because mass is the weight of an object at rest and without gravitational acceleration but as an object goes in motion , its weight increases

Explanation:

as per the special theory of relativity by Alber Einstein, it is stated that when an object is in motion , it's weight increses