Across
- 2. a point on a wave with minimum amplitude
- 5. time required for one oscillation
- 7. constant velocity means no ___
- 8. opposite charges ___
- 11. collision when there is no net loss of kinetic energy as a result of a collision
- 13. body diagram something you should sketch to help with physics problems
- 14. friction when objects are in contact and have relative motion (are sliding against each other)
- 15. an object's tendency to remain unchanged motion wise
- 17. force will always be perpendicular to the ground
- 19. induction when a magnetic material is close to a magnet and then becomes a magnet itself
- 23. of energy, energy cannot be created nor destroyed
- 24. a change in momentum
- 25. which force causes acceleration
- 28. type of interference when 2 waves of the same frequency interfere
- 30. force any force whose work is determined by the final displacement of the object acted upon
Down
- 1. waves requires a medium
- 3. the formula for work
- 4. force of the spring is __ when the displacement is at its maximum
- 6. motion repeated motion with a consistent period
- 9. a measurement of how difficult it is for a current to move through an object
- 10. wave velocity formula
- 12. law the rate of change of momentum in relation with the rate of change time is equal to the applied force
- 16. waves does not require a medium
- 18. like charges ___
- 20. who likes to pick on kyle during class
- 21. and forth mass is not transferred it moves ___
- 22. a point on a wave with maximum amplitude
- 26. acceleration is usually only in ___ direction
- 27. a net force is the __ of all the force vectors
- 29. law every action has an equal and opposite reaction