In order to determine the moment of inertia of a flywheel 32 J of work was done on the…
Physics · JEE Main · NTA Exams — Rotational Motion
In order to determine the moment of inertia of a flywheel 32 J of work was done on the flywheel to change its speed from 1 rev/s to 3 rev/s. What is its moment of inertia about the axis of rotation?
- 0.1 kg-m2
- 0.2 kg-m2
- 0.3 kg-m2
- 0.4 kg-m2
Answer
(A) 0.1 kg-m 2
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