Question

What is the difference between Weight ,Mass

Answer 1

Hi friend 
Weight is a scalar quantity 
mass is a vector quantity 
weight varies  different places 
mass is constant 

Answer 2

Mass ---

1) It is an inertial property of an object which relates acceleration produced in the body with applied force.
2) It is always constant even if you change its location.
3) Mass of a body can never be zero.
4) It is a scalar quantity.
5) Mass of a body is measured by common balance.
6) S.I Unit -----> kg

Weight ---

1) Weight of a body is defined as force with which the body is attracted towards the center of Earth.
2) It value changes as the value of acceleration due to gravity changes from place to place.
3) Weight can be zero ,as the acceleration due to gravity at the center of Earth is zero.
4) It is a vector quantity.
5) Weight is measured using spring balance.
6) S.I Unit ---> Newton (N)

Hope This Helps You!