What is the definition of mass?

Beginners

The word 'mass' can have different meanings depending on the context, but for beginners, it most commonly refers to a large amount or quantity of something. For example, a person may say, "There's a mass of toys in the children's room" or "We need a mass of groceries for the party."

Intermediate

In the context of physics, the term 'mass' refers to the amount of matter in an object, usually measured in kilograms. Mass is a fundamental property of an object, and it determines how that object responds to external forces.

Advanced

As an advanced definition, 'mass' can be described as a measure of the amount of matter in an object, usually expressed in kilograms or grams. It is also defined as the large body of matter with no specific shape, size, or character, or the greater part of something. In physics, mass is a fundamental property of matter that determines the behavior of particles under the influence of forces. It plays a crucial role in various fields, including astrophysics, chemistry, and engineering.