Electrician Journeyman Knowledge Quiz

Electrician Journeyman Knowledge Quiz

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What device converts alternating current (AC) to direct current (DC)?

37%
Correct Incorrect Rectifiers are essential components in power supplies to convert household AC into usable DC for electronics.

What device converts alternating current (AC) to direct current (DC)?

  • Inverter
  • Transformer
  • Rectifier
  • Capacitor
37%