Semiconductor Electronics Materials Devices and Simple Circuits - Result Question 96

98. The figure shows a logic circuit with two inputs A and B and the output C. The voltage wave forms across A,B and C are as given. The logic circuit gate is:

[2012]

(a) OR gate

(b) NOR gate

(c) AND gate

(d) NAND gate

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Answer:

Correct Answer: 98. (a)

Solution:

  1. (a)
A 0 1 1 0
B 0 0 1 1
C 1 1 1 1
OR gate


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