Rotation bingo

Exercise and reference answers

Clues and terms

1. Clue

   Angle from a ratio.

   Item

   Radian

2. Clue

   How fast it turns.

   Item

   Ang velocity

3. Clue

   Speed along the rim.

   Item

   Tangential

4. Clue

   Fixes vector sense.

   Item

   Right hand

5. Clue

   Rotational inertia.

   Item

   Moment

6. Clue

   Stores spin energy.

   Item

   Flywheel

7. Clue

   Shifts the axis.

   Item

   Parallel axis

8. Clue

   Perpendicular reach.

   Item

   Lever arm

9. Clue

   Sum of the twists.

   Item

   Net torque

Instructions

Read each clue and tap the term it describes.

Explanation