Symbolic representation of four logic gates are shown as [AIPMT (S) 2011] |
(i) (ii) |
(iii) (iv) |
Pick out which ones are for AND, NAND and NOT gates, respectively. |
A) (iii), (ii) and (i)
B) (iii), (ii) and (iv)
C) (ii), (iv) and (iii)
D) (ii), (iii) and (iv)
Correct Answer: C
Solution :
In symbols given in problem are |
(i) OR gate (ii) AND gate |
(iii) NOT gate and (iv) NAND gate |
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