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A body having its centre of mass at the ...

A body having its centre of mass at the origin has three of its particles at `(a,0,0), (0,a,0),(0,0,a).` The moments of inertia of the body about the X and Y axes are 0.20 kg `-m^2` each. The moment of inertia about the Z-axis

A

Is `0.20 kg-m^(2)`

B

Is `0.40 kg-m^(2)`

C

Is `0.20sqrt(2) kg-m^(2)`

D

cannot be deduced with this infrormation

Text Solution

Verified by Experts

The correct Answer is:
D
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