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Moment of inertia

Physics · Rotational motion

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About this practice set

Moment of inertia is part of Physics (Rotational motion). Questions are generated with new numbers each time you practise. Levels available: Easy. After you answer, an explanation is shown.

Example questions

A taste of what you will practise. Answers are revealed after you try.

  • Easy

    A ring of mass 4 kg and radius 3 m rotates about its center. What is its moment of inertia (I = mr²)?