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as the current changes in coil 1.the galvano meter is connected to coil 2 shows depletion.Explain phnemenon that causes this affects name and state the law used to know the direction of current in the device that works due to the phenomenon |
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Answer» NOMENON OF ELECTROMAGNETIC INDUCTION THAT CAUSES THIS . ACCORDING TO THIS PHENOMENON , IF THE MAGNETIC FIELD AROUND THE COIL CHANGES , THE CURRENT ASSOCIATED WITH IT ALSO CHANGES (i.e .,THE CURRENT IS INDUCED ) FLEMING'S RIGHT HAND RULE THAT IS USED TO KNOW IT. ELECTRIC GENERATOR IS ONE OF THE DEVICE THAT WORKS DUE TO THIS PHENOMENON |
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