Physics Chapter 10 Vocabulary

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Across
  1. 5. the displacement of the effort force divided by the displacement of the resistance force
  2. 8. force exerted by a user on a machine
  3. 12. work done on a system is equal to the change in the system's energy
  4. 15. the ratio of resistance force to effort force
Down
  1. 1. a machine consisting of two or more simple machines linked in such a way that the resistance force of one machine becomes the effort force of the second
  2. 2. the energy associated with motion
  3. 3. force exerted by the machine
  4. 4. a device that makes tasks easier by changing either the magnitude or direction of the applied force
  5. 6. the transfer of energy that occurs when a force is applied through a displacement
  6. 7. the rate at which energy is transformed
  7. 9. the output work, divided by the input work, multiplied by 100
  8. 10. energy due to changing position
  9. 11. the SI unit of work
  10. 13. the ability of a system to produce a change in itself or the world around it
  11. 14. the measurement of power