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NEET2004PhysicsSemiconductorsActual

In junction diode, the holes are because of

Options

  1. Amissing electrons
  2. Bextra electrons
  3. Cprotons
  4. Dneutrons

Correct answer

A. missing electrons

Step-by-step solution

In semiconductor, when an electron leaves its place, a positive charge is left behind and it is known as hole. Hence, holes are created becauase of missing electrons.

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