MHT CET 2022 Physics question
Not in JEE Advanced syllabus
For a NAND gate, the inputs and outputs are given below Input A: 0, Input B: 1, Output Y: C Input A: 0, Input B: 0, Output Y: D Input A: 1, Input B: 0, Output Y: E Input A: 1, Input B: 1, Output Y: F The values taken by C, D, E, F are respectively
Answer: (D)
Solution
A NAND gate gives : the output is 0 only when both inputs are 1. Row 1 (0, 1): , so C = 1. Row 2 (0, 0): D = 1. Row 3 (1, 0): E = 1. Row 4 (1, 1):
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