Question

What is the volume of a cube whose side is 10 cm?1) 10–3 m32) 10 m33) 102 m34) 103 m3

Answer 1

Given data:

* The side of the cube is 10 cm.

Solution:

The volume of the cube is,

$V=a^3$

where a is the side of cube,

Substituting the known values

$\begin{gathered} V=(10\times10^{-2})^3 \\ V=(10^{-1})^3 \\ V=10^{-3}m^3 \end{gathered}$

Thus, first option is the correct answer.