write any two difference between the mass of an object and it s weight?
Answers
Answer:
The difference between mass and weight is that mass is the amount of matter in a material, while weight is a measure of how the force of gravity acts upon that mass. Mass is the measure of the amount of matter in a body. ... Weight usually is denoted by W. Weight is mass multiplied by the acceleration of gravity (g).
Answer:
The mass of a substance is the amount of matter present in it.Its S.I unit is kg.Its CGS unit is gram.It is measured using a beam balance.Mass does not change with place to place.Mass of a body only changes when the body travels close to the speed of light.
The weight of a substance is the force exerted by a body under gravity.Its S.I unit is kgf or N.Its CGS unit is dyne.It is measured using a spring balance.Weight changes from place to place as acceleration due to gravity is not same everywhere.Weight of a body easily changes when the body travels from one place to other.