ROTATIONAL MOTION MCQ Quiz: GKFix - Bridge of Knowledge - Page 579

Question 2891

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What is the motion of a spinning wheel mounted on a fixed axle?

Pure translation
Rolling motion
Vibration
Rotation about a fixed axis

Question 2892

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Can a rigid body rotate without being physically pivoted?

No, impossible
Only on Earth
Yes, if it has angular momentum
Only in liquids

Question 2893

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What causes the axis of an oscillating fan to swing side to side?

Air pressure
Gravity
Magnetic force
A mechanical oscillation mechanism

Question 2894

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What is the role of the center of mass in analyzing motion?

It determines color
It stores energy
It represents the overall translational movement
It controls temperature

Question 2895

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How does the text define the motion of a non-pivoted rigid body?

Only rotation
Only oscillation
Either pure translation or combination of translation and rotation
Random motion