IB Multiple Choice - Circular Motion

Test yourself on IB Multiple Choice - Circular Motion

• What is $\frac{2}{3}\pi$ radians in degrees?

• A planet moves by an angle of 0.1 radians around a star in 5,000 seconds. What is the angular velocity of the planet?

• How does the linear velocity of an object relate to the angular velocity?

• Which of the following is the correct equation for angular velocity?

• Which of the following relations shows the correct proportionality for the centripetal acceleration?