ROTATIONAL MOTION

Where is the center of the circular path of a particle in rotational motion located?

• At the center of mass of the body
• At infinity
• Outside the body
• On the axis of rotation

What is the orientation of the plane of the circular path of a particle in rotational motion?

• Parallel to the axis of rotation
• At a 45-degree angle to the axis
• Randomly oriented
• Perpendicular to the axis of rotation

In rotational motion, what determines the radius of the circular path of a particle?

• The mass of the particle
• The angular velocity of the body
• The perpendicular distance of the particle from the axis of rotation
• The time of rotation

What happens to a particle located on the axis of rotation during rotational motion?

• It moves in a small circle
• It moves in a straight line
• It remains stationary
• It vibrates rapidly

What is the motion of a rigid body if every point undergoes the same displacement in the same time?

• Rotational motion
• Rolling motion
• Pure translational motion
• Oscillatory motion