Across
- 1. The third thing you do when completing a problem
- 6. weight What does scale reads
- 9. Transfer of energy to a system by displacing it with an applied force
- 10. of friction The unit of measurement with no units
- 13. squared The relationship between centripetal force and radius
- 15. The force with which an object moves
- 16. When two forces do not affect each other
- 17. When an object is at maximum height its speed is _________
- 18. A measure of an object’s resistance to changes in its motion due to a a force
- 19. speed As Mars gets closer to the Sun it
- 20. Fundamental physical force between any two objects in the universe.
Down
- 2. The study of motion and physical concepts
- 3. An interaction between two bodies
- 4. friction Resistance met after the object is moving
- 5. velocity The limit of the average velocity as the time interval becomes infinitesimally small
- 7. This is why a ball doesn’t return to its original height
- 8. The parabola formed by the free fall equations
- 11. collision Momentum is conserved but kinetic energy is not
- 12. unit 149,597,870.69km is equal to one of these
- 14. Circular Motion The state when an object travels at a constant tangential velocity