Physics

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Across
  1. 5. A noncontact force that pulls objects toward Earth
  2. 8. Stored energy due to position
  3. 10. A type of speed that doesn’t change
  4. 11. A change in speed or direction
  5. 12. A push or pull on an object
  6. 16. A force caused by compressing or stretching an object
  7. 17. Forces that cancel each other out; no motion change
  8. 18. How fast something is moving
  9. 21. A force between magnetic materials
  10. 22. Newton’s law: Force = mass × acceleration
  11. 25. Energy of motion
  12. 26. The total kinetic and potential energy in a system
  13. 27. Required for something to have kinetic energy
  14. 28. Type of force that requires touching
  15. 29. Forces that do not cancel and cause motion
  16. 31. Type of force that acts from a distance
Down
  1. 1. Affects the amount of gravitational potential energy
  2. 2. A force that resists motion between two surfaces
  3. 3. How far something moves
  4. 4. Force between charged objects
  5. 6. A force that is directly exerted by a person or object
  6. 7. The total force acting on an object
  7. 9. Newton’s law: every action has an equal and opposite reaction
  8. 13. Newton’s law: an object in motion stays in motion unless acted on by a force
  9. 14. Force from a string, rope, or cable being pulled
  10. 15. Speed with direction
  11. 19. Used with distance to calculate speed
  12. 20. The ability to do work
  13. 23. The part of velocity that speed doesn’t have
  14. 24. A measure of how much matter is in an object
  15. 30. The support force from a surface