what is transformer
Answers
Answered by
2
Answer:
A transformer is a passive electrical device that transfers electrical energy between two or more circuits. A varying current in one coil of the transformer produces a varying magnetic flux, which, in turn, induces a varying electromotive force across a second coil wound around the same core.
Answered by
0
Answer:
A transformer is a static device which transfers electrical energy from one circuit to another through the process of electromagnetic induction. It is most commonly used to increase (‘step up’) or decrease (‘step down’) voltage levels between circuits.
HOPE THIS HELPS YOU
PLEASE MARK AS THE BRAINLIEST
Similar questions