Question

The volume of a piece of wood of mass 6 kg, when the density of wood is 0.75 $g/c{m}^3$.

• A. 4000 cc
• B. 8000 cc
• C. 12000 cc
• D. 16000 cc

Answer 1

The correct option is B 8000 cc

Given density = 0.75 $g/c{m}^3$

mass = 6kg = $6\times 1000g$

$\therefore Volume=\frac{mass}{density}=\frac{6\times 1000}{0.75}=\frac{6\times 1000\times 100}{75}=8000c{m}^3$

$\therefore$ Volume of wood= 8000 $c{m}^3$