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What is polarity induced at the ends A and B when the switch is pressed

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Asked by lovemaan5500 17th March 2018, 11:07 AM
Answered by Expert
Answer:
At point-A current passes through the coil in clockwise direction. Hence magnetic pole at point-A is south pole.
At point-B current passes through the coil in anti-clockwise direction. Hence magnetic pole at point-B is north pole.
Answered by Expert 17th March 2018, 11:36 AM
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