A voltage is induced in a transformer secondary winding by the action of the:
A) primary magnetic field
B) primary turns ratio
C) secondary magnetic field
D) secondary induced voltage

Question

Quizplus · Accepted Answer

The voltage in a transformer's secondary winding is induced by the magnetic field created by the primary winding. This is a fundamental principle of how transformers operate, utilizing Faraday's law of electromagnetic induction.

A Voltage Is Induced in a Transformer Secondary Winding by the Action