Question

11. What is the unit of relative density ?​

Answer 1

Answer:

Unit of relative density is kg m−3.

Relative density is the ratio of density of a substance to the density of a given reference material. Thus, it is a unit less quantity.

Answer 2

Relative density is a ratio of densities. So, it is a dimensionless quantity and has no unit.Relative density is the ratio of the density(mass of a unit volume) of a substance to thedensity of a given reference material. Specific gravity usually means relative density with respect to water....