Consider a rigid body that is rotating. Which of the following is an accurate statement?
A)Its center of rotation is its center of gravity.
B)All points on the body are moving with the same angular velocity.
C)All points on the body are moving with the same linear velocity.
D)Its center of rotation is at rest, i.e., not moving.
E)Its center of rotation is accelerating.

Question

Quizplus · Accepted Answer

In a rigid body rotation, all points on the body have the same angular velocity, meaning they rotate through the same angle in the same time interval.

Consider a Rigid Body That Is Rotating