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MHT CET202123 Sep 2021Evening ShiftPhysicsCurrent ElectricityActual

Eddy currents are produced when

Options

  1. Aa thick metal plate is kept in a steady magnetic field
  2. Ba circular coil is placed in a steady magnetic field
  3. Ca stead current is passed through a coil
  4. Da thick metal plate is kept in a varying magnetic field

Correct answer

D. a thick metal plate is kept in a varying magnetic field

Step-by-step solution

Eddy currents are produced when a thick metal plate is kept in a varying magnetic field.

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