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Practice MCQs on rigid body rotation, physics MCQs for online test prep. Mechanics and properties of matter quiz has multiple choice questions (MCQ), rigid body rotation quiz questions and answers as total angular momentum of a body is given by, answer key with choices as i × ω; where i: moment of inertia of body, ω: angular velocity, i² × ω; where i: moment of inertia of body, ω: angular velocity, i² × ω²; where i: moment of inertia of body, ω: angular velocity and i × ω²; where i: moment of inertia of body, ω: angular velocity for competitive exam prep. Free study guide is to learn rigid body rotation quiz online with MCQs to practice test questions with answers.

MCQ. Total angular momentum of a body is given by

1. I × ω; where I: moment of inertia of body, ω: angular velocity
2. I² × ω; where I: moment of inertia of body, ω: angular velocity
3. I² × ω²; where I: moment of inertia of body, ω: angular velocity
4. I × ω²; where I: moment of inertia of body, ω: angular velocity

A

MCQ. In linear motion, energy is given by 12mv2. Similarly, in rotational motion, rotational energy is given by

1. 1⁄2 × I × ω; where I: moment of inertia of body, ω: angular velocity
2. 1⁄2 × I² × ω; where I: moment of inertia of body, ω: angular velocity
3. 1⁄2 × I × ω²; where I: moment of inertia of body, ω: angular velocity
4. 1⁄2 × I² × ω²; where I: moment of inertia of body, ω: angular velocity

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