Energy and Work

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Across
  1. 5. possible but not yet moving
  2. 6. something that can start or stop the motion or change the direction of an object
  3. 9. the act or process of changing one thing, use or purpose to another
  4. 10. the transfer of energy from one object to another
Down
  1. 1. the lever, pulley, wedge, wheel and axle
  2. 2. the length of space between two points
  3. 3. related to movement or caused by movement
  4. 4. a fact or rule expressed in symbols
  5. 7. a fixed quantity used for a standard of measurement
  6. 8. the ability to do work, such as turning, pushing, or raising something