Across |
3. | the energy of moving parts such as gears, pulleys, and screws |
5. | measures how long it takes for an object to change position |
8. | measures how much position changes during motion |
9. | something that does not change such as speed while using "cruise control" |
10. | This force is also known by its shorter name, gravity. |
12. | force that opposes motion |
13. | the change in position due to the application of a non-zero net force |
14. | a force that causes motion to change |
18. | forces that are equal in strength and do not change motion |
20. | The net force of 2 balanced forces |
21. | In a speed graph showing distance and time, this represents the speed of the object |
24. | magnitude is the _________ of a force |
25. | the energy of a moving object |
26. | number of Laws of Motion |
27. | speed when combined with the direction of motion |