Physics

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Across
  1. 2. a force that is equal on both sides
  2. 4. the sum of all the forces affecting an object
  3. 5. pus or pull that changes an object's movement
  4. 7. an ______ force is a force that is not equal on both sides
  5. 8. direction that an object moves if the left force is less than the right force
Down
  1. 1. rate of change in an object's velocity
  2. 3. how many newtons if there is no movement or change in velocity?
  3. 4. units for counting force
  4. 6. direction that an object moves if the left force is more than the right