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JEE PYQ: Semiconductors Question 16

Question 16 - 2020 (02 Sep 2020 Shift 2)

In the following digital circuit, what will be the output at ‘Z’, when the input $(A, B)$ are $(1, 0), (0, 0), (1, 1), (0, 1)$:

(1) 0, 0, 1, 0

(2) 1, 0, 1, 1

(3) 1, 1, 0, 1

(4) 0, 1, 0, 0

Show Answer

Answer: (3)

Solution

Analyzing the circuit: output is $1, 1, 0, 1$.


Learning Progress: Step 16 of 46 in this series