Physics

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Across
  1. 3. the time rate of doing work
  2. 6. the acceleration that does not vary with time; the rate of change of velocity remains constant
  3. 7. the rate of change in time of the displacement.
  4. 8. A physical quantity that can affect the motion of an object.
  5. 9. a physical quantity expressing the amount of matter in a body
  6. 11. number of cycles per second in hertz (Hz)
  7. 12. the straight-line distance between two points along an object
Down
  1. 1. a change in position of an object
  2. 2. mass per unit volume
  3. 4. force per unit area
  4. 5. total displacement divided by elapsed time
  5. 10. quantities that are fully described by a magnitude alone