Across
- 5. Types of collisions that maintain kinetic energy
- 7. Force times what results in impulse
- 8. What is the same as change in momentum
- 9. Things with direction
- 10. Mass x velocity=
- 12. Things sans direction
Down
- 1. Types of collisions that only maintain momentum
- 2. What you can find with impulse and time
- 3. Force that gets multiplied to get friction
- 4. A force needs this in addition to mass
- 6. Type of friction that is always the greater one
- 11. problems where objects start but do not end at rest