Force, Energy, and Motion

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Across
  1. 4. The sum of all forces acting on an object
  2. 6. This type of energy helps to keep us warm in the winter
  3. 7. A force that slows or stops motion when objects rub together
  4. 8. A child running in gym has this form of energy
  5. 9. When objects hit each other and transfer energy, it is called this
Down
  1. 1. This is the most common type of energy in households and businesses
  2. 2. A pencil sharpener converts electrical into this type of energy
  3. 3. A rollercoaster at the top of a hill has the most amount of this form of energy
  4. 5. This is either a push or a pull