JEE MainPhysicsRotational MotionMCQ+4 / −1
Two identical spherical balls of mass M and radius R each are stuck on two ends of a rod of length 2R and mass M (see figure). The moment of inertia of the system about the axis passing perpendicularly through the centre of the rod is : 

- AMR2
- BMR2
- CMR2
- DMR2
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