A step -up transformer will increase and decrease .
A)power, current
B)voltage, impedance
C)voltage, power
D)current, impedance

Name: A step -up transformer will increase and decrease . A)power, current B)voltage, impedance C)voltage, power D)current, impedance
Brand: Quizplus
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Question

Quizplus · Accepted Answer

A step-up transformer increases voltage and decreases current, which results in an increase in impedance. Power remains constant (ignoring losses).

A Step -Up Transformer Will Increase and Decrease