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प्रश्न
The majority charge carriers in a P-type semiconductor are ______.
पर्याय
Electrons
Holes
Protons
Ions
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उत्तर
The majority charge carriers in a P-type semiconductor are holes.
Explanation:
In a P-type semiconductor, holes represent the majority carrier and electrons the minority carrier.
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संबंधित प्रश्न
Distinguish between 'intrinsic' and 'extrinsic' semiconductors
In a p-type semiconductor, the acceptor impurity produces an energy level ______
Electronic configuration of germanium is 2, 8, 18 and 4. To make it extrinsic semiconductor small quantity of antimony is added. The correct statement is ____________.
In n-type semiconductor, the fifth electron ______.
In n-type semiconductor majority carriers and minority carriers are respectively ______.
In p-type semiconductor, ______.
Explain the following term:
Extrinsic semiconductor
Distinguish between n-type and p-type semiconductors.
Two crystals C1 and C2, made of pure silicon, are doped with arsenic and aluminium respectively.
Identify the extrinsic semiconductors so formed.
- Statement I: By doping silicon semiconductor with pentavalent material, the electrons density increases.
- Statement II: The n-type semiconductor has net negative charge. In the light of the above statements, choose the most appropriate answer from the options given below:
