Question

If the density of iron is 7.9 kg/m3 then its relative density is

Answer 1

Answer:

The relative density of iron is 0.0079

Explanation :

Given

Density of iron is 7.9 kg/m^3

Relative density = Density of object/Density of water

Density of water is 1000Kg/m^3

Relative density = 7.9/1000

Relative density of iron = 0.0079