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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 square loop (length along one side = 20 cm) rotates in a constant magnetic field which has a magnitude of 2.0 T. At an instant when the angle between the field and the normal to the plane of the loop is equal to 20 and increasing at the rate of 10/s, what is the magnitude of the induced emf in the loop?
 a. 13 mV
  b. 0.27 V
  c. 4.8 mV
  d. 14 mV
  e. 2.2 mV
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heypetermanheypeterman
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6 years ago
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Anonymous
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A year ago
Help! The answer is missing an explanation...
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#3
A year ago
Added details!
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