Physics Review
Across
- 2. the unit for distance or displacement
- 5. the force of gravity is also known as this
- 6. the unit for force
- 8. a vector that represents a push or a pull
- 9. unit for speed and velocity
- 12. another word for total
- 13. a scalar quantity that represents how long something takes to occur
- 14. the unit for time
- 15. when the forces on an object do not add up to 0
- 17. not moving
- 18. in motion
- 20. how fast an object moves
- 21. an object's resistance to changes in motion that depends on mass only
- 22. a scalar quantity that represents how much particles make up an object
- 25. the rate of change of an object's velocity
- 26. an object in this state can be at rest or moving at constant velocity
Down
- 1. the unit for mass
- 2. the value or general quantity of something
- 3. every action force results in this type of force
- 4. unit for acceleration
- 6. the force that holds an object up
- 7. the force that goes against motion
- 10. a vector quantity that represents how far from the starting point something is
- 11. a quantity that has magnitude only
- 16. a scalar quantity representing the length between two points
- 19. the force that attracts objects towards the Earth
- 23. a vector quantity
- 24. a quantity that has magnitude and direction