☰ Electromagnetic Field Theory (Electrical Engineering) - MCQs

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Q7.

Linkage flux per unit current is called

  • A. capacitance
  • B. resistance
  • C. inductance
  • D. capacitive reactance

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Q8.

A quantitative relation between induction EMF and rate of change of flux linkage is known as

  • A. Maxwell's law
  • B. Stoke's law
  • C. Len's law
  • D. Faraday's law

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Q9.

The magnitude of induced EMF in a conductor depends upon the

  • A. amount of flux cut
  • B. amount of flux linkage
  • C. rate of change of flux linkage
  • D. flux density of their magnetic field

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Q10.

The magnitude of induced EMF in a conductor depends upon the

  • A. amount of flux cut
  • B. amount of flux linkage
  • C. rate of change of flux linkage
  • D. flux density of their magnetic field

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Q11.

According to Faraday's law of electromagnetic induction and EMF is induced in a conductor whenever it

  • A. lies in a magnetic field
  • B. lies perpendicular to the magnetic field
  • C. cuts in magnetic flux
  • D. moves parallel to the direction of magnetic field

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Q12.

On the metallic plane, boundary condition is

  • A. normal component of electric field is zero
  • B. normal component of magnetic field is zero
  • C. tangential component of electric field is zero
  • D. tangential component of magnetic field is zero

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