Across
- 1. transfer of thermal energy
- 2. unwillingness to change
- 5. force unit
- 9. time unit
- 10. flow of charge
- 11. 3.6 million joules
- 12. type of wave with compressions
- 13. organ of hearing
- 15. faster than Mach 1
- 20. opposite of compression
- 22. power unit
- 23. g is gravitational ___ strength
- 25. change in position
- 26. number that describes jet's speed
- 29. higher than 20 kHz
- 32. force opposing motion
- 33. current unit
- 37. slower than sound
- 39. type of wave with crests
- 40. slope of d-t graph
- 41. time taken for one vibration
- 42. part of a magnet where all dipoles align
- 44. electric potential difference
- 45. has a law for induced current
- 46. displacement unit
Down
- 1. unit of frequency
- 2. to low a frequency to hear
- 3. force of gravity
- 4. transfer of energy
- 6. slope of v-t graph
- 7. type of diagram to find net force
- 8. spinning electromagnet in a motor
- 11. energy related to motion
- 14. force perpendicular to a surface
- 15. quantity with no direction
- 16. listener's perception of frequency
- 17. made from two coils on a common core
- 18. add vectors ___ to tail
- 19. reciprocal of period
- 21. standing wave part with zero amplitude
- 24. ability to do work
- 27. energy you can see
- 28. mass x acceleration
- 30. a coil of wire
- 31. a magnet that can swivel
- 34. measured in kg
- 35. part of inner ear
- 36. energy unit
- 38. loudness unit
- 39. opposite of crest
- 43. has magnitude and direction
- 44. potential difference unit