Physics crossword

1. the number of times that a periodic function or vibration repeats itself in a specified time, often 1 second.
3. The resistance of motion between two objects in contact
4. Energy transfer measurement when an object moves
7. Change in and objects velocity
9. another name for force diagram
12. Change in momentum
15. A push or pull on an object
18. a collision between two objects in which the kinetic energy of both is conserved.
21. Rate and direction of motion measurement
22. the energy stored by an object due to its state or position

2. the force that holds an object in circular motion, pointed toward the center of the circle
5. a measurement that only measures the magnitude, not direction
6. When two objects collide
8. the SI unit of measurement of frequency; equivalent to s-1
10. Change in objects position
11. Measurement of how much matter is in an object
13. How force is measured
14. Forces have an equal and opposite force applied
16. A bodys tendency to resist motion
17. a body's tendency to resist motion
19. have an equal and opposite force applied
20. the standard unit of measure for energy and work