ROTATIONAL MOTION

3280 practice questions with explanations

Page 11 of 656  ·  Q51–55
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51 Question 51

A torque of 8 N·m produces angular acceleration of 4 rad/s². What is moment of inertia?

52 Question 52

If a diver pulls arms and legs in during a dive, what happens to rotation rate?

53 Question 53

What is the effect of friction on angular momentum of a rotating body?

54 Question 54

Is moment of inertia a scalar, vector, or tensor?

55 Question 55

How does moment of inertia depend on axis of rotation?

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