Solution
diameter of the sphere is 6 mm.
the radius of the sphere = $$\frac{6}{2}$$ = 3 mm
Volume of a sphere = $$\frac{4}{3}\times\pi\ \times\left(radius\right)^3$$
= $$\frac{4}{3}\times\pi\ \times\left(3\right)^3$$
= $$4\times\pi\ \times\left(3\right)^2$$
= $$4\times\pi\ \times9$$
= $$36\pi$$ $$mm^{3}$$
Create a FREE account and get:
- Free SSC Study Material - 18000 Questions
- 230+ SSC previous papers with solutions PDF
- 100+ SSC Online Tests for Free
