(a) What is doping in a semi conductor?
(b) Draw the symbol for OR gate.
(b) Draw the symbol for OR gate.
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Correct Answer: Option n
Explanation:
(a) Doping in a semi conductor is the addition of impurity to a pure semi condutor to increase its electrical conductivity through increase in the number of holes and electrons or charge carriers.
(a) Doping in a semi conductor is the addition of impurity to a pure semi condutor to increase its electrical conductivity through increase in the number of holes and electrons or charge carriers.