Question


If a,b,c,d are inputs to a gate and x is its output then as per the following time graph the gate is:

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A

NOT

B

AND

C

OR

D

NAND

Hard
JEE Mains
Updated on : 2022-09-05
Solution
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Correct option is C)

From the waveforms, output is 0 only when all four inputs are 0. When, any one of the inputs is 1, then the output is 1. This is valid only for OR gate.

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