AIPMT PRELIMS2011Physics-Digital Electronics
AIPMT PRELIMS 2011 Physics Logic Gates MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Symbolic representation of four logic gates are shown as. Pick out which ones are for AND, NAND and NOT gates, respectively:
A
(ii), (iv) and (iii)
B
(ii), (iii) and (iv)
C
(iii), (ii) and (i)
D
(iii), (ii) and (iv)
Correct Answer
Option A
Detailed Explanation
The symbols for logic gates are: (i) AND, (ii) NAND, (iii) NOT. Therefore, the correct sequence for AND, NAND, and NOT is (ii), (iv), and (iii).
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