JEE MAIN - Physics (2021 - 31st August Morning Shift - No. 2)
In the following logic circuit the sequence of the inputs A, B are (0, 0), (0, 1), (1, 0) and (1, 1). The output Y for this sequence will be :
_31st_August_Morning_Shift_en_2_1.png)
1, 0, 1, 0
0, 1, 0, 1
1, 1, 1, 0
0, 0, 1, 1
Explanation
_31st_August_Morning_Shift_en_2_2.png)
$$Y = \overline {(A\,.\,B)\,.\,(A + B)} $$
$${\left. Y \right)_{(0,0)}} = 1$$
$${\left. Y \right)_{(0,1)}} = 1$$
$${\left. Y \right)_{(1,0)}} = 1$$
$${\left. Y \right)_{(1,1)}} = 0$$
Option (c) is correct.
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