A ring of mass and radius is melted and then moulded into a sphere. The moment of inertia of the sphere will be |
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a) |
More than that of the ring |
b) |
Less than that of the ring |
c) |
Equal to that of the ring |
d) |
None of the above |
A ring of mass and radius is melted and then moulded into a sphere. The moment of inertia of the sphere will be |
|||||||
a) |
More than that of the ring |
b) |
Less than that of the ring |
c) |
Equal to that of the ring |
d) |
None of the above |