Laws of motion bingo

Exercise and reference answers

Clues and terms

1. Clue

   Resistance to change.

   Item

   Inertia

2. Clue

   Mass times velocity.

   Item

   Momentum

3. Clue

   Force times short time.

   Item

   Impulse

4. Clue

   SI unit of force.

   Item

   Newton

5. Clue

   Table pushes the book up.

   Item

   Normal force

6. Clue

   Acts before sliding starts.

   Item

   Static rub

7. Clue

   Acts once sliding begins.

   Item

   Kinetic rub

8. Clue

   One contact point only.

   Item

   Rolling

9. Clue

   Points to the centre.

   Item

   Centripetal

Instructions

Read each clue and tap the term it describes.

Explanation