Question

<!--td {border: 1px solid #ccc;}br {mso-data-placement:same-cell;}--> Calculate the volume of wood of mass 6000 kg if relative density of wood is 0.8.

Answer 1

Given

Mass of wood , m = 6000 kg

Density of wood , D = 0.8 g / cm³ = 0.8 x 1000 = 800 kg/m³

we know

D = M / V

V = M / D = 6000 / 800

V = 7.5 m³