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Principle and working of AC generator

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Principle and working of AC generator

    • Posted by Singh Divya 8 years ago

    CBSE > Class 12 > Physics
    • 1 answers

    Nikhil Sirohi 8 years ago

    principle:-It wotks on the principle of electromagnetic induction . Working:- 1-As the turbine is rotated the coil also starts rotating and due to the presence of strong magnetic field an emf is induced b/w the end of the coil. 2-the direction of induced emf can be known with the help of lenz's law. 3- the current pass through two copper rings R1 &R2 which are atteched to two carbon brushes B1&B2 which also atteched to copper springs. 4-The emf generating is alternating which produce alternating current.

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