The purpose of providing an iron core in a transformer is to
A)provide support to windings
B)reduce hysteresis loss
C)decrease the reluctance of the magnetic path
D)reduce eddy current losses

Question

Quizplus · Accepted Answer

The iron core in a transformer decreases the reluctance of the magnetic path, which enhances the efficiency of the transformer by facilitating a better magnetic linkage between the primary and secondary windings.

The Purpose of Providing an Iron Core in a Transformer