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Home Q & A Board Science-Related Homework Help Physics
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howardgiles112 howardgiles112
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6 years ago
A straight wire of length 70 cm carries a current of 50 A and makes an angle of 60 with a uniform magnetic field. If the force on the wire is 1.0 N what is the magnitude of B?
 a. 41 mT
  b. 33 mT
  c. 55 mT
  d. 87 mT
  e. 57 mT
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chelle2695chelle2695
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6 years ago
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4 years ago
Thanks
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