Question

The measurement of a physical quantity consists of two parts, magnitude and ______________

Answer 1

1. A physical quantity is a quantity that can be measured.
2. Examples of physical quantities are mass, amount of substance, length, time, temperature, electric current, light intensity, force, velocity, density.
3. The measurement of a physical quantity consists of two parts, magnitude, and unit.
4. For example, in 12 inches. ‘12’ is the magnitude and ‘inches’ is the unit.

Hence, The measurement of a physical quantity consists of two parts, magnitude, and unit.