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Home Q & A Board Science-Related Homework Help Physics
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haileyrasmussen haileyrasmussen
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6 years ago
A 0.50-m long solenoid consists of 1 000 turns of copper wire wound with a 4.0 cm radius. When the current in the solenoid is 18 A, the magnetic field at a point 1.0 cm from the central axis of the solenoid is
 a. 0.090 mT.
  b. 0.36 mT.
  c. 23 mT.
  d. 36 mT.
  e. 45 mT.
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andreamorenctandreamorenct
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6 years ago
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6 years ago
You make an excellent tutor!
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Thanks
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Just got PERFECT on my quiz
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