Mousetrap car unit Review

12345678910111213
Across
  1. 3. The action that causes a mass to accelerate
  2. 7. Shorter snapper arm and smaller wheels are good for cars designed for _________
  3. 9. The energy that is present when the mousetrap car is released and it starts moving
  4. 11. To achieve more distance you would place the mousetrap ________ from/to the axle
  5. 13. Energy that is stored in the mousetrap car before it starts moving
Down
  1. 1. In a properly designed mousetrap car the string should be slightly _______ than the distance from the snapper arm to the axle
  2. 2. The string in a mousetrap car is connected to the snapper arm and is wrapped around the Drive ______
  3. 4. The force that opposes motion
  4. 5. Rotational force is known as _________
  5. 6. Longer snapper arms and bigger wheels are good for cars designed for _________
  6. 8. The size of the wheel in relation to the size of the axle is known as the wheel to axle _______.
  7. 10. To reduce the wheels from spinning out you might need to add baloons to your wheels to give them _______
  8. 12. To achieve more power you would place the mousetrap __________ from/to the axle