Across
- 4. Force that opposes motion between surfaces in contact
- 5. Region around a magnet where forces are exerted
- 9. Circuit with multiple paths for current
- 10. Speed at which a wave travels through a medium
- 12. Tendency of an object to resist changes in motion
- 13. Distance between repeating points of a wave
- 14. Opposition to the flow of electric current
- 15. Circuit with one path for current
- 16. Product of mass and velocity
- 17. Wave where motion is parallel to direction of travel
- 18. Number of cycles per second
- 19. Wave where motion is perpendicular to direction of travel
- 20. Energy cannot be created or destroyed only transformed
- 24. Wave that can travel through empty space
- 25. Change in momentum caused by a force over time
- 27. Ratio of useful output work to input work
- 29. Support force exerted by a surface
- 30. Speed in a given direction
- 32. Change in position of an object over time
- 33. Height of a wave from its rest position
- 34. Bending of a wave as it enters a new medium
- 35. Object launched into the air and moving under gravity alone
- 36. Overall force acting on an object after all forces are combined
- 38. Energy of motion
- 39. Force of gravity acting on an object
- 40. Path followed by a projectile
- 41. Motion of an object along a circular path
- 44. Interaction between objects resulting in exchange of momentum
- 45. Magnet created by electric current
- 46. Unit of electrical resistance
- 47. Rate at which work is done
- 49. Push or pull acting on an object
- 50. Rate at which electrical energy is used
- 52. Sum of kinetic and potential energy
- 53. Mechanical wave that requires a medium
- 54. Measure of the amount of matter in an object
- 55. Rate at which distance is traveled
- 56. Force transmitted through a string rope or cable
- 57. Diagram showing forces acting on an object
Down
- 1. Rate of change of velocity
- 2. Electric potential difference between two points
- 3. Frictional force acting on objects moving through air
- 6. Change in position in a specific direction
- 7. Acceleration due to gravity acting downward
- 8. Process of generating current by changing a magnetic field
- 11. Stored energy due to position or configuration
- 21. Ability to do work
- 22. Force of attraction between masses
- 23. Spreading of a wave around an opening or obstacle
- 26. Total length of path traveled by an object
- 28. Total momentum remains constant in a closed system
- 31. Force that keeps an object moving in a circular path
- 37. Unit of force in the SI system
- 42. Constant velocity in horizontal direction of projectile motion
- 43. Bouncing of a wave off a surface
- 48. Product of force and displacement in the direction of motion
- 51. Flow of electric charge