Question

What is difference between Mass and Weight?

Answer 1

Answer:

In common usage, the mass of an object is often referred to as its weight, though these are in fact different concepts and quantities. In scientific contexts, mass is the amount of "matter" in an object (though "matter" may be difficult to define), whereas weight is the force exerted on an object by gravity.

Answer 2

Answer:

Mass:

1. It is the measure of the amount of matter present a body.

2. Mass is the measure of inertia.

3. It stays the same everywhere, irrespective of location.

4. Mass is a scalar quantity. It has magnitude.

5. It can never be zero.

Weight:

1. It refers to the measure of the amount of force that acts on mass because of the pull of gravity.

2. Weigh is the measure of force.

3. Weight will vary depending on the location.

4. It is a vector quantity. It’s got the magnitude and directs toward the Earth’s centre or other gravity.

5. It can be zero when no gravity is acting on it.