Volume of Spherical shell
Volume of Spherical Shell
The volume V of a spherical shell whose outer and inner radii are R and r respectively is given by
cubic units
Illustration: Determine the volume of a spherical shell which has an inner radius of 6 cm and an outer radius of 24 cm.
Solution: The volume of a spherical shell which has an inner radius of r cm and an outer radius of R cm is given by
Here, r = 6 cm and R = 24 cm
So,
Determine the volume of a spherical shell which has an inner radius of 5 cm and an outer radius of 8 cm. | |||
| Right Option : C | |||
| View Explanation | |||
Determine the volume of a spherical shell which has an inner radius of 2 cm and an outer radius of 8 cm. | |||
| Right Option : B | |||
| View Explanation | |||
A spherical shell 5m thick has an outer radius of 7m . What is the volume of shell? | |||
| Right Option : D | |||
| View Explanation | |||
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