engineering physics MCQ #1860

The barrier potential in a p-n junction is

engineering physics MCQ #1860

  1. Question 1

    Q1. The barrier potential in a p-n junction is

    • A) 0.1 V
    • B) 0.3 V
    • C) 0.7 V
    • D) 1.1 V

    Answer: 0.7 V

    Explanation: Barrier potential for Si is approximately 0.7 V.