Question

a cylindrical storage tank has a radius of 1.05m. when filled to a height of 3.79m, it holds 13500kg of a liquid industrial solvent. what is the density?

Answer 1

V = pi*r^2*h = 3.14*(1.05)^2*3.79 = 13.1m^3.

Density = M/V = 13500kg/13.1m^3 = 1,028kg/m^3.