In an ideal transformer, the physical quantity that is conserved from the input to the output is
A) voltage.
B) power.
C) current.
D) resistance.

Name: In an ideal transformer, the physical quantity that is conserved from the input to the output is A) voltage. B) power. C) current. D) resistance.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

In an ideal transformer, power is conserved from the input to the output. The power input at the primary coil is equal to the power output at the secondary coil, assuming no losses.

In an Ideal Transformer, the Physical Quantity That Is Conserved