The results obtained in experiments with variable currents tend to be contradictory due to the induced tension in the cables. We show their origin and how be incorporated into equivalent electrical circuits. In a later video we verified that, in the experience carried out by Dr. Lewin, the indication of the voltmeters does not contradict the results obtained with the equivalent circuit when we incorporate the electromagnetic induction in the wiring.
Негізгі бет Electromagnetic induction in wires
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