everyday science MCQ #4551

Rectifiers are used to convert:

everyday science MCQ #4551

  1. Question 1

    Q1. Rectifiers are used to convert:

    • A) DC to AC
    • B) AC to DC
    • C) High voltage to low voltage
    • D) Low voltage to high voltage

    Answer: AC to DC

    Explanation: Rectifiers are electronic circuits (using diodes) that convert alternating current (AC) into direct current (DC) by allowing current to flow in only one direction.