Please enter the following details
Free Daily Targets & Mocks
Study Material & Formulas PDFs
1 on 1 Mentorship
Question 194
Volume of a sphere is equal to the volume of a hemisphere. If the radius of the hemisphere is 3$$\sqrt[3]{2}$$ cm, then the radius of the sphere is equal to
Solution
Let the radius of sphere be $$r$$
Volume of sphere = Volume of hemisphere
=> $$\frac{4}{3} \pi r^3 = \frac{2}{3} \pi (3\sqrt[3]{2})^3$$
=> $$2r^3 = 54$$
=> $$r = \sqrt[3]{27} = 3$$ cm
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
