. The coil of a dynamo is rotating in a magnetic field. The developed induced e.m.f. changes and the number of magnetic lines of force also changes. Whi


The coil of a dynamo is rotating in a magnetic field. The developed induced e.m.f. changes and the number of magnetic lines of force also changes. Which of the following conditions is correct    

  • (A):Lines of force minimum but induced e.m.f. is zero
  • (B):Lines of force maximum but induced e.m.f. is zero
  • (C):Lines of force maximum but induced e.m.f. is not zero
  • (D):Lines of force maximum but induced e.m.f. is also maximum

Best Answer

Correct Answer:

(B): Lines of force maximum but induced e.m.f. is zero

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