zainab70 zainab70
  • 22-12-2017
  • Physics
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What would happen to the coil if the current passing through it was too large?

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IssacAsimov
IssacAsimov IssacAsimov
  • 22-12-2017
When a current flows through coil, magnetic field is produced around the coil which induces emf also known as back emf. When current in the coil is increased, more magnetic field is produced which in turn increases the induced emf.
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