Forces Crossword Puzzle

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Across
  1. 3. Deceleration
  2. 4. Sum
  3. 5. Force
  4. 6. Direction
  5. 8. Unbalanced
Down
  1. 1. Acceleration
  2. 2. Balanced
  3. 4. Speed
  4. 7. Net
  5. 9. Newtons