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Which type of current is produced by a wire breaking magnetic field lines and changing the polarity?

Respuesta :

TheHero
Induced Alternating current 

emf = - N dQ/dt

Q is the flux

samuelonum1

Answer:

Alternating current, produced by

Electro magnetic induction

Explanation:

When a solenoid wire or wound copper wire is made to cut across a stationary magnetic field, a current is generated in the coil, which is proportional to the strength of the magnetic field.

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