Energy Vocab

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Across
  1. 2. stored energy or energy based on position.
  2. 6. product of force and a level arm.
  3. 8. the energy resulting from motion of an object.
  4. 10. the unit of power equal to 1 j of energy.
  5. 12. in a machine the ratio of resistance force to effort force.
  6. 14. states that energy is not created or destroy it is conserved
  7. 15. a lever,pulley,wheel and axle, inclined plane,wedge, or screw.
Down
  1. 1. states that the work done on an object is equal to the objects change in kinetic energy.
  2. 3. the ratio of the output work to the input work.
  3. 4. in a machine the ratio of displacement of effort to resistance force.
  4. 5. a device that consists of two or more. machines
  5. 7. a defined group of objects.
  6. 9. this is the amount of energy consumed per unit time.
  7. 11. the ability of an object to produce a change in itself or its surroundings.
  8. 13. product of the applied force and the distance through which the force is applied.