Hussien M. answered • 10/12/23
Tutor
New to Wyzant
phd in physics
In physics, mass is a fundamental property of matter. It is a measure of the amount of matter in an object. Mass is often described as the "quantity of inertia" an object has, meaning it is a measure of an object's resistance to changes in its motion. The standard unit of mass in the International System of Units (SI) is the kilogram (kg).
