Physics, asked by shivaniofficial23, 1 year ago

class 12
1) What are semiconductors?
2)Energy gap between semiconductors?
3) What is NAND and NOR gate?

Answers

Answered by GeN21
0
Semiconductors are elements having properties between those of conductors and insulators.

Energy gap between the semiconductors is the amount of energy which is required to make the majority charge carrier jump from conduction to valence band.

NAND and NOR are universal gates from which all other gates(AND,OR,NOT) can be derived from.
A NAND B=~(A.B)
A NOR B=~(A+B).
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