Write short note on Alternating Current.
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the parts of the AC generator are sliprings,two bar magnets,brushes,etc.,
consider a rectangle coil.let it be held between the poles of curve shaped permanent magnet.
as the coil rotates the magnetic flux passing through the coil changes.
According to the law of electromagnetic induction current is generated in the coil
consider a rectangle coil.let it be held between the poles of curve shaped permanent magnet.
as the coil rotates the magnetic flux passing through the coil changes.
According to the law of electromagnetic induction current is generated in the coil
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