Work Power Energy Practice

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Across
  1. 1. the rate at which work is done
  2. 3. pressure that is associated with the compression of a fluid
  3. 7. cars that use a combination of electrical and gasoline power
  4. 9. acceleration in a negative direction
  5. 10. how effective a machine is at completing work
Down
  1. 2. cars powered by a battery system
  2. 4. the opposition to motion
  3. 5. the ability to do work
  4. 6. a group of interworking parts which affect each other and can be studied
  5. 8. moving a force through a distance, measured in joules