Across
- 1. the rate at which velocity changes
- 3. mass times velocity
- 4. is a force caused by 2 objects rubbing together
- 5. A force where net force doesn't equal zero, then object's motion changes
- 8. A force that when the net force of an object is zero; objects motion doesn't change
- 9. ability to do work
- 10. measures force of gravity on an object
- 12. how far something moves in a certain amount of time
- 13. speed given in a direction
- 14. how much matter is in an object
Down
- 2. friction caused by air
- 6. total distance divided by the total time
- 7. a force that pulls objects toward each other
- 11. newtons first law