ROTATIONAL MOTION MCQ Quiz: GKFix - Bridge of Knowledge - Page 632

Question 3156

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How does the velocity of a point on a rolling object vary with its position?

It is always constant
It decreases with height
It depends on both translational and rotational motion
It is independent of rotation

Question 3157

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What is the role of the axis in rotational motion?

It absorbs energy
It reduces friction
It serves as the fixed line about which the body rotates
It increases speed

Question 3158

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What is the motion of a rigid body if all its particles move along parallel paths with the same velocity?

Rotational motion
Rolling motion
Pure translational motion
Oscillatory motion

Question 3159

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What determines the linear velocity of a point on a rotating rigid body?

Mass of the point
Color of the body
Its distance from the axis of rotation
Temperature of the body

Question 3160

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Why is the motion of a rolling cylinder not considered pure translational motion?

Because it moves slowly
Because it is circular
Because it is on an incline
Because different particles have different velocities