The mass of a body is always the same as the weight of the body.
This statement is false.
(a) Define mass of a body. What is the SI unit of mass ? (b) Define weight of a body. What is the SI unit of weight ? (c) What is the relation between mass and weight of a body ?
why does weight of a body varies, whereas its mass is always constant?
Apparent weight of a body is always greater than its true weight.