Across
- 2. an object that is being acted upon only by gravity
- 4. curved path
- 5. product of the mass and velocity of an object
- 6. force acting on an object
- 9. unit of work
- 13. resistance to motion
- 17. unit of force
- 19. potential energy due to elevated positions
- 20. converted in form, but not created or destroyed
- 22. force x distance
- 23. force of attraction that exists between two masses
- 25. distance between launch point and final point
- 26. energy an object has when is in motion
- 27. a physical quantity expressing the amount of matter
- 29. scalar quantity
- 30. quantities described by both magnitude and direction
Down
- 1. rise over run
- 3. describes how velocity changes
- 7. object's speed and direction of motion
- 8. standards for measurement of physical quantities
- 10. vector quantity
- 11. mass of object x acceleration
- 12. unit of power
- 14. two variables moving in the opposite direction
- 15. the rate at which work is done
- 16. anything that can be measured or counted
- 18. resistance to change in some other physical property
- 21. pulling force transmitted by a string, cable, chain
- 24. quantities that are described by a magnitude
- 28. how fast an object is moving