Question

different between mass and weight

Answer 1

MASS is the measure of the actual amount of matter a body has

WEIGHT is the measure of the gravitational pull on the body by the earth

Answer 2

mass is a scalar quantity .
weight is a vector quantity .
mass remain constant everywhere .
weight varies from place to place .
the Si unit of mass is kg .
the Si unit of weight is N .
mass can never be zero .
weight can be zero at centre of earth .