brielle's crossword puzzle

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Across
  1. 1. force on a object
  2. 5. Plane flat surface
  3. 6. ridge bar
  4. 7. to active power
  5. 8. Circuit more than one path of flow
  6. 10. Energy work that a piece of an object can do
  7. 11. thick on one end
  8. 12. resists the flow of electrical current.
Down
  1. 1. and axle two different sized circular objects
  2. 2. Energy stored energy
  3. 3. Energy energy of motion
  4. 4. Circuit one path
  5. 7. An inclined plane with a cylinder around it
  6. 8. simple machine
  7. 9. flow all around