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A three-phase transmission line consists of three conductors that are supported at points A, B, and C to form an equilateral triangle. At one instant, conductors A and B both carry a current of 75 A while conductor C carries a return current of 150 A. Find the force per meter on conductor C at that instant.

Cheryl Shirley , 7 Years ago
Grade 12th pass
anser 1 Answers
ROSHAN MUJEEB

Last Activity: 4 Years ago

since the current at C is twice at the current at A and B than wouldnt that cancel out the magnetic field
The force on a charge due to magnetic field from each wire will be:
F = i\int{B\times dl}





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