Force and Motion Crossword Puzzle

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Across
  1. 2. The rate at which an object's velocity changes over time, often caused by a net force.
  2. 7. The tendency of an object to resist a change in its state of motion or rest.
  3. 8. A theoretical condition where no frictional forces oppose the motion of objects.
  4. 11. The principle that the acceleration of an object is dependent on the net force acting upon the object and the object's mass. It is often expressed as F = ma (force equals mass times acceleration).
  5. 12. A push or pull exerted on an object that can cause a change in its motion.
  6. 14. The overall force acting on an object when all the individual forces acting on the object are combined.
  7. 15. The total path length traveled by an object, regardless of direction.
  8. 16. Newton's First Law of Motion, which states that an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.
  9. 17. A measure of the amount of matter in an object, typically measured in kilograms or grams.
  10. 19. The change in position of an object over time.
  11. 20. The distance an object travels per unit of time.
Down
  1. 1. A fundamental constant denoted by G, which is used in the calculation of gravitational force between two masses.
  2. 3. A force that opposes the motion of an object, caused by the contact of surfaces.
  3. 4. Newton's Second Law of Motion, which states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.
  4. 5. A force that is applied to an object by a person or another object.
  5. 6. A force that attracts two bodies toward each other, typically observed as the force that gives weight to objects and causes them to fall toward the Earth.
  6. 9. Newton's Third Law of Motion, which states that for every action, there is an equal and opposite reaction.
  7. 10. Forces acting on an object that are equal in size and opposite in direction, resulting in no change in the object's motion.
  8. 13. Forces that cause a change in the motion of an object because they are not equal and opposite.
  9. 18. The SI unit of force, named after Sir Isaac Newton, equivalent to the force required to accelerate a one-kilogram mass by one meter per second squared.