A logic circuit provides the output Y as per the following truth table : array |l|l|l| & B & Y 0 & 0 & 1 0 & 1 & 0 1 & 0 & 1 1 & 1 & 0 array The expression for the output Y is :

Correct answer: B. B array |l|l|l| & B & Y 0 & 0 & 1 0 & 1 & 0 1 & 0 & 1 1 & 1 & 0 array According to given truth table, output is independent on value of A Output Y= B

NEET 2024

Exam: NEET
Year: 2024
Subject: Physics
Chapter: Semiconductors

NEET 2024 · Physics · Semiconductors

A logic circuit provides the output Y as per the following truth...

A logic circuit provides the output

Y

as per the following truth table :

\begin{array}{|l|l|l|}\hlineA & B & Y \hline 0 & 0 & 1 \\0 & 1 & 0 \\1 & 0 & 1 \\1 & 1 & 0 \hline\end{array}

The expression for the output

Y

is :$

Options

A $A \cdot \bar{B}+\bar{A}$
B $\bar{B}$
C $B$
D $A \cdot B+\bar{A}$

Correct answer

B. $\bar{B}$

Step-by-step solution

\begin{array}{|l|l|l|}\hlineA & B & Y \hline 0 & 0 & 1 \\0 & 1 & 0 \\1 & 0 & 1 \\1 & 1 & 0 \hline\end{array}

According

to

given truth table, output is independent on value of A \therefore

Output

Y=\bar{B}$

Practice Semiconductors on Quantrex Academy →

More from Semiconductors