If the transformer is to be used to change 480 volts to 120 volts, the primary windings ____.
A) will be connected in series
B) will go through the secondary windings
C) will be connected in parallel
D) will have the leads crossed

Question

Quizplus · Accepted Answer

The primary windings will be connected in series to handle the higher voltage of 480 volts, effectively stepping it down to 120 volts in the secondary windings. This is a basic principle of transformer operation, where the ratio of primary to secondary windings determines the voltage transformation.

If the Transformer Is to Be Used to Change 480