The primary of an ideal transformer has 100 turns and its secondary has 200 turns. Neglecting frictional losses, if the power input to the primary is 100 W, we can expect the power output of the
Secondary to be
A) 50 W.
B) 200 W.
C) 100 W.
D) none of the given answers.

Question

Quizplus · Accepted Answer

In an ideal transformer, the power input is equal to the power output, neglecting any losses. Therefore, if the primary input power is 100 W, the secondary output power will also be 100 W.

The Primary of an Ideal Transformer Has 100 Turns and Its