FCC Question Pool Review

General Class (Element 3) • 2023-2027

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Question G5C02

From subelement G5 - G5C

G5C02
Answer: A

What is the output voltage if an input signal is applied to the secondary winding of a 4:1 voltage step-down transformer instead of the primary winding?

AThe input voltage is multiplied by 4
BThe input voltage is divided by 4
CAdditional resistance must be added in series with the primary to prevent overload
DAdditional resistance must be added in parallel with the secondary to prevent overload