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NEET 2021

Exam: NEET
Year: 2021
Subject: Physics
Chapter: Semiconductors

NEET 2021 · Physics · Semiconductors

For the given circuit, the input digital signals are applied at the...

For the given circuit, the input digital signals are applied at the terminals $A, B$ and $C$ . What would be the output at the terminal $y$ ?

For the given circuit, the input digital signals are applied at the terminals A, B and C . What would be the output at

For the given circuit, the input digital signals are applied at the terminals A, B and C . What would be the output at

Options

A
B
C
D

Correct answer

C. Match the following columns and select the correct option: Column - I column - II (a) Dragonflies (i) Biocontrol agents

Step-by-step solution

For the given circuit, the input digital signals are applied at the terminals A, B and C . What would be the output at

Truth table of AND gate for output ${y}_{1}$

$A$	$B$	${y}_{1}$
$0$	$0$	$0$
$0$	$1$	$0$
$1$	$0$	$0$
$1$	$1$	$1$

Truth table of NAND gate for output $1$ ${y}_{2}$

$B$	$C$	${y}_{2}$
$0$	$0$	$1$
$0$	$1$	$1$
$1$	$0$	$1$
$1$	$1$	$0$

Truth table of $OR$ gate for output $y$

${y}_{1}$	${y}_{2}$	$y$
$0$	$0$	$0$
$0$	$1$	$1$
$1$	$0$	$1$
$1$	$1$	$1$

For the given circuit, the input digital signals are applied at the terminals A, B and C . What would be the output at

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