PS 8 Vocabulary

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Across
  1. 3. basic device for making work easy
  2. 5. object at rest will stay at rest
  3. 8. combines simple machines
  4. 9. distance object travels per unit of time
  5. 11. rate at which velocity changes
Down
  1. 1. objects acceleration depends on mass
  2. 2. for every action there is an equal but opposite reaction
  3. 4. speed in a given direction
  4. 6. force exerted on object causing it to move
  5. 7. rate at which work is done
  6. 10. push or pull