Question

what is density and mass explain ?????

Answer 1

Answer:

Density:

The degree of compactness of a substance.

Mass:

A measure of how much matter is in an object. This gold bar is quite small but has a mass of 1 kilogram (about 2.2 pounds), so it contains a lot of matter. Mass is commonly measured by how much something weighs.

Answer 2

Explanation:

here your answer dear..................

density: density is a substance unit volume is called density.

mass: mass is both a property is a physical body and a measure of it's resistance to acceleration when a net force applied...