The coils of a transformer are:

Correct answer: A. Magnetically linked

  • A. Magnetically linked
  • B. Electrically linked
  • C. Both A and B
  • D. Isolated with each other

Explanation

The explanation is: The magnetic flux of the primary coil is linked with the secondary coil.When current flows through the primary coil, it creates a magnetic field in the core, and this magnetic field is what induces a voltage in the secondary coil. The magnetic linkage is crucial for the transfer of energy from one coil to the other.

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About Electromagnetism

Magnetic flux density and magnetic flux describe the strength of a magnetic field and the field passing through a surface. A charged particle moving through a magnetic field experiences a force perpendicular to its velocity and may follow circular or helical motion, depending on the angle between velocity and field.

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