Energy

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Across
  1. 4. simple machine that has a grooved wheel that holds a rope or a cable
  2. 5. simple machine that pivots at a point
  3. 7. is the use of force to move an object some distance in the direction of the force
  4. 9. is the rate at which work is done
  5. 10. is a comparison of a machine work output with the work input
  6. 13. simple machine that is straight
Down
  1. 1. is any device that helps people do work by changing the way work is done
  2. 2. simple machine made of a wheel and axel
  3. 3. is the number of times the machine multiplies the input force with the output force
  4. 6. is the ability to do work
  5. 8. is the energy of motion
  6. 9. is the energy an object has because of its position
  7. 11. fixed point
  8. 12. is the energy possessed by an object due to its motion and position