Semiconductor Electronics Materials Devices and Simple Circuits - Result Question 96
98. The figure shows a logic circuit with two inputs and and the output . The voltage wave forms across and 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:
- (a)
0 | 1 | 1 | 0 | |
---|---|---|---|---|
0 | 0 | 1 | 1 | |
1 | 1 | 1 | 1 | |
OR gate |