Question:medium

In semiconductors at room temperature,

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Physics Tip : Semiconductor has small band gap, so some electrons move to conduction band at room temperature.
Updated On: Apr 23, 2026
  • the valence band is completely filled
  • the conduction band is completely filled
  • the conduction band is partially filled and valence band is partially empty
  • the valence band is completely filled and the conduction band is partially filled
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The Correct Option is A

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