A coil that consists of 23 turns of wire has a cross-sectional area of 0.71 m2. The coil is oriented perpendicularly to a 0.47-T magnetic field. If the strength of the magnetic field is increased to 0.98 T in 0.22 s, what is the average induced electromotive force (emf) in the coil?
Occurs when a conductor is moved through a magnetic field (relative motion between a conductor and a magnetic field. [smile] have a good evening
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