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Physics · JEE | Semiconductor Electronics: Materials, Devices and Simple Circuits

हिन्दी

For a semiconductor, the energy band gap \( E_g \) is characterized by:

  1. A
    \( E_g \ge 5 \text{ eV} \)
  2. B
    \( E_g = 0 \)
  3. C
    \( E_g > 10 \text{ eV} \)
  4. D
    \( E_g < 3 \text{ eV} \)
View Answer & Solution

Correct answer · Option D

\( E_g < 3 \text{ eV} \)

Explanation

Semiconductors have a finite but small band gap such that \( E_g < 3 \text{ eV} \).
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