An open coil has

  • AZero resistance and inductance
  • BInfinite resistance and Zero inductance
  • CInfinite resistance and normal inductance
  • DZero resistance and high inductance 
Correct Answer : (B)

Infinite resistance and Zero inductance

Hints :

An open coil has Infinite resistance and Zero inductance.


The property of coil by which a counter EMF is induced in it. when the current through the coil changes is known as


As per faraday?s law of electromagnetic induction, an EMF is induced in a conductor whenever it

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