A(n) ____ transformer is constructed with a hollow core similar to a donut in that it has a hole in the middle.
A) current
B) distribution
C) toroid
D) control

Question

Quizplus · Accepted Answer

A toroid transformer is constructed with a toroidal (doughnut-shaped) core, which has a hole in the center through which the conductor passes. The toroidal core is made of a ferromagnetic material such as iron or ferrite, and it provides a high degree of magnetic coupling between the primary and secondary windings. This design reduces the leakage flux and provides a more efficient transfer of energy.

A(n) ____ Transformer Is Constructed with a Hollow Core Similar