Chapter 24 Crossword

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Across
  1. 1. equals 96485.3329 coulombs
  2. 6. converts motvie power to electrical power
  3. 7. metal cored made inot a magnet which can allow electrical current to go through. Has a coil surrounding it
  4. 11. Chinese Mariner, and was born of Ma He muslin Family
  5. 13. opposite charges
  6. 14. a process where a conductor is moved through a magnetic field
  7. 16. a cable with current that is surrounded by rubber to avoid shock
  8. 17. used my alternating current
  9. 21. helps form permanent magnets due to the electrons spinning parallel of each other
  10. 22. a region where the magnetization is a unifrom direction.
  11. 24. rotary motor that can turn electrcial enegrgy inot mechanical energy
  12. 26. an tool used to measure small electrical currents
Down
  1. 2. rotating coils on an electric motor
  2. 3. to determine the direction of the magnetic force on a positive moving charge, ƒ, point the thumb of the right hand in the direction of v, the fingers in the direction of B
  3. 4. a cylinder that carrys an electrical current
  4. 5. changes the motion of an object
  5. 8. a line segment
  6. 9. the making of new oceanic crust, and it occurs with magma at oceanic ridges
  7. 10. where the magnetic north and south are switched
  8. 12. a rock that is rich in both magnesium and irom
  9. 15. surface integral of the normal component of the magnetic field
  10. 18. has a law which states that electrical current can make a magnetic field
  11. 19. mined ore which is made mostly of iron
  12. 20. one at the most Northern and Southern point of the Earth
  13. 23. has four cardinal directions and points towards the north pole
  14. 25. same charges