The moment of inertia of a solid sphere is 10kgm2. What will be the moment of inertia of a very thin spherical shell of the same mass and radius as that of the solid sphere?
A. 16.67kgm2
B. 6kgm2
C. 10kgm2
D. 20kgm2
Answer:A
The moment of inertia of a solid sphere is 10kgm2. What will be the moment of inertia of a very thin spherical shell of the same mass and radius as that of the solid sphere?
A. 16.67kgm2 B. 6kgm2 C. 10kgm2 D. 20kgm2