Question

Solve the water density at 4°C

1. p=2000kg ÷ 2 m³

2.p=4000kg÷ 4 m³

Answer 1

The water density at 4°C

1. $\rho=m/V=2000/2=1000\ (kg/m^3)$

2. $\rho=m/V=4000/4=1000\ (kg/m^3)$