Question

Find the volume of a sphere whose radius is
$0.63m$

Answer 1

Given Radius of the sphere is $r=0.63m$

As we know that

Volume of the sphere with radius $r$ is $\frac{4}{3}\pi r^3$

So Volume of sphere is $\frac{4}{3}\times \frac{22}{7}\times (0.63{)}^3=1.048m^3$