Question

why is a physical quantity give three example​

Answer 1

Answer:

A physical quantity is a property of a material that can be quantified by measurement. A physical quantity can be expressed as the combination of a magnitude and a unit. For example, the physical quantity mass can be quantified as n kg where n is magnitude and kg is the unit.

Answer 2

Explanation:

A quantity which can be measured is called physical quantity.

Example:-

Mass, Length , Time these all can be measured