Physics
General
Easy

Question

When a P-N junction diode is reverse biased.

  1. height of the potential barriers decreases
  2. no change in the current takes place
  3. electrons and holes move away from the junction deflection region.
  4. electrons and holes one attracted towards each other and move towards the deflection region.

The correct answer is: electrons and holes move away from the junction deflection region.

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