If a semi conductor has an intrinsic carrier concentration of 1.41 xx 10^(16)// m^3. When doped with 10^(21)// m^3 phosphorous atoms, then the concentration of holes / mat room temperature will be

If a semi conductor has an intrinsic carrier concentration of 1.41 xx

1.	If a semi conductor has an intrinsic carrier concentration of 1.41 xx 10^(16)// m^3. When doped with 10^(21)// m^3 phosphorous atoms, then the concentration of holes / mat room temperature will be
Answer» `2 XX 10^(21)` `2 xx 10^(11)` `1.41 xx 10^(10)` `1.41 xx 10^(16)` ANSWER :B

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If a semi conductor has an intrinsic carrier concentration of 1.41 xx 10^(16)// m^3. When doped with 10^(21)// m^3 phosphorous atoms, then the concentration of holes / mat room temperature will be

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