Question

The mass of a metal cube of volume $25c{m}^3$ is found to be equal to$150g$. Find the density of the metal.

Answer 1

Step 1: Given data

Mass of metal $=150g$

Volume of metal $=25c{m}^3$

Step 2: To find the density of the metal

As we know

$\mathrm{Density}=\frac{\mathrm{Mass}}{\mathrm{Volume}}$

So, $\mathrm{Density}=\frac{150g}{25c{m}^3}$

$\mathrm{Density}=6gc{m}^{-3}$

Hence, the density of metal is $6gc{m}^{-3}$.