Same axis, same omega

Exercise and reference answers

Questions

1. Statement is true

   Yes

   Statement

   Every point of a rotating rigid body has the same angular velocity.

2. Statement is true

   No

   Statement

   Every point has the same linear speed.

3. Statement is true

   Yes

   Statement

   Points further from the axis move faster.

4. Statement is true

   Yes

   Statement

   Angular velocity points along the rotation axis.

Instructions

Tap True or False for each statement.

Explanation