Chapter 4: Motion

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Across
  1. 3. A device that changes the force or increases the motion from work
  2. 4. The ratio of output work to input work
  3. 7. What is the energy that is stored between objects
  4. 8. The rate at which energy is converted
  5. 10. Anything around which you can imagine a boundary
Down
  1. 1. A combination of two or more simple machines
  2. 2. What is the sum of the Kinetic and potential energy of objects in a system
  3. 5. A machine that does work with only one movement of the machine
  4. 6. The ability to cause change
  5. 9. Force applied through a distance