3. Kinematics

Rigid-body Kinematics Basics — Quiz

Test your understanding of rigid-body kinematics basics with 5 practice questions.

Practice Questions

Question 1

What condition defines a rigid body in kinematics?

Question 2

In pure translation of a rigid body, which statement is true for all points of the body at a given instant?

Question 3

Which description best matches pure rotation of a rigid body about a fixed axis?

Question 4

For a rigid body rotating about a fixed axis with angular speed $\omega$, what is the linear speed of a point at distance $r$ from the axis?

Question 5

What quantity measures how quickly angular velocity changes with time?