Across
- 3. show how the distance travelled by a moving object changes with time.
- 4. the measure of how far an object moves
- 6. increase in the rate or speed of something.
- 8. forces applied to an object in opposite directions that are not equal in size.
- 11. formula, d= s times t
- 12. when two bodies interact, they apply forces to one another that are equal in magnitude and opposite in direction
- 13. formula, s= d/t
- 17. forces are those that are opposite in direction and equal in size
- 20. formula, t= d/s
Down
- 1. a diagram that represents the variation of a variable in comparison with that of one or more other variables
- 2. the quantity of matter in a physical body
- 5. a force applied to an object at rest causes it to accelerate in the direction of the force.
- 7. the rate at which someone or something is able to move or operate.
- 9. An object in motion or at rest will stay in motion or at rest unless an force is acted upon it.
- 10. Moving or the changing of position
- 14. Push or Pull
- 15. of Motion The three laws that describe the relationship between the motion of an object and the force acting on it
- 16. The force with which an object near the Earth or another celestial body is attracted toward the center of the body by gravity
- 18. the vector sum of all the forces that act upon an object.
- 19. the progression of events from the past to the present into the future