TS EAMCET · Physics · Semiconductors
In an intrinsic semi conductor at room temperature number of electrons and holes are
- A equal
- B zero
- C unequal
- D electrons more than holes
Answer & Solution
Correct Answer
(A) equal
Step-by-step Solution
Detailed explanation
At room temperature semiconductors behaves a conductor and electron get ejected from covalent bond, and it creates electron and equal amount of holes in the semiconductor material, and there are equal number holes and electrons works as charge carrier.
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