Electronic Devices Question 274
Question: A gate has the following truth table [CBSE PMT 2000]
| P | 1 1 0 0 | 
| Q | 1 0 1 0 | 
| R | 1 0 0 0 | 
The gate is a structure
Options:
NOR
OR
C) NAND
AND
Show Answer
Answer:
Correct Answer: D
Solution:
The Boolean expression for AND gate is $ R=P.Q $
Therefore 1.1 = 1, 1.0 = 1, 0.1 = 0, 0.0 = 0
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