JEE Main 2021PhysicsSemiconductorsEasyMCQ

JEE Main 2021Semiconductors Question with Solution

JEE Main 2021 (26 Aug Shift 1)

Question

Identify the logic operation carried out by the given circuit:

Choose an option

Show full solutionCorrect option: D
Correct answer
DNOR

Step-by-step explanation

In the above circuit diagram of the gate, the result of the above combination is, Z=A¯·B¯, using Demorgan's theorem, Z=A+B¯, so this circuit is equivalent to NOR gate.

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About this question

This is a previous-year question from JEE Main 2021, covering the Semiconductors chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.