engineering physics MCQ #1844

The efficiency of a full-wave rectifier is

engineering physics MCQ #1844

  1. Question 1

    Q1. The efficiency of a full-wave rectifier is

    • A) 40.6%
    • B) 81.2%
    • C) 100%
    • D) 120%

    Answer: 81.2%

    Explanation: The efficiency of a full-wave rectifier is given by η = (0.812) * 100% = 81.2%.