Question

5. The mass of an iron ball is 800 g. What should be the volume of the ball if the density is 7.87 g cm?
Also find the density in the SI unit and the relative density.​

Answer 1

Here is your answer

given :

mass (m) = 800 g

density (d) = 7.87 g/cm^3

to find : volume (v)

solution :

density = mass / volume

volume = 800/7.87

volume = 101.65 cm^3

so, the volume of iron ball will be 101.65 cm^3.