Moderate

In half-wave rectification, during the negative cycle of the wave, the diode is:

Correct answer: A. Reverse biased

  • A. Reverse biased
  • B. Forward biased
  • C. Potential barrier
  • D. None of these options are correct

Explanation

During the positive half cycle of the AC voltage, the diode will be forward biased and the current flows through the diode. During the negative half cycle of the AC voltage, the diode will be reverse biased and the flow of current will be blocked. So the correct option is A.

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About Electronics

A p-n junction forms when p-type and n-type semiconductor regions meet, creating a depletion layer, barrier potential and rectifying action. The work covers forward and reverse bias, junction current, diode characteristics, and how a diode converts alternating current into pulsating direct current through half-wave and full-wave rectification.

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