semiconductor

Question: If ${{n}_{e}}$ and ${{n}_{h}}$ are the number of electrons and holes in a semiconductor heavily doped with phosphorus, then

1) ${{n}_{e}}>>{{n}_{h}}$

2) ${{n}_{e}}<<{{n}_{h}}$

3) ${{n}_{e}}\le {{n}_{h}}$

4) ${{n}_{e}}={{n}_{h}}$

Solution:

Explanation: No Explanation

Properties of Semiconductors

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