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what is the moment of inertia of a rod 4cm in diameter and 2m long of mass 8kg about an axis perpendicular to the rod and passing through on end

what is the moment of inertia of a rod 4cm in diameter and 2m long of mass 8kg about an axis perpendicular to the rod and passing through on end

Grade:12th pass

1 Answers

Arun
25750 Points
5 years ago
Moment of inertia about an axis perpendicular to the rod and passing through one end I = mL²/3
 
I = 8 * 2² /3 = 10.67 kg m²
 
Regards
Arun (askIITians forum expert)

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