Newton's Law Crossword

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Across
  1. 2. force acting on an object is equal to the mass of an object times its acceleration.
  2. 3. An acceleration of one meter per second.
  3. 7. Fact or process of doing something.
  4. 8. A tendency to do nothing.
  5. 9. Sum of forces acting on a particle or body.
Down
  1. 1. Two forces acting upon each other in different ways.
  2. 4. A car's capacity to gain speed within a short time.
  3. 5. Rubbing a balloon against your hair causes this.
  4. 6. Two forces acting upon each other in the same way.