Solve

Guides

0

You visited us 0 times! Enjoying our articles? Unlock Full Access!

Question

What is the output Y in the following circuit when all the three inputs A, B, C are first $0$ and then $1$ ?

$0, 0$
$1, 1$
$1, 0$
$0, 1$

A

0, 1

B

1, 0

C

1, 1

D

0, 0

Open in App

Solution

Verified by Toppr

Here the gate P is a logic symbol of AND gate and Q is a NAND gate.
So, the output of P is $Y_{p} = A . B$ and the output of Q is
$Y = ¯ Y_{p} . C$
When $A = 0, B = 0, C = 0 \Rightarrow Y_{p} = 0, Y = ¯ 0.0 = 1$
When $A = 1, B = 1, C = 1 \Rightarrow Y_{p} = 1, Y = ¯ 1.1 = 0$

Was this answer helpful?

15

Similar Questions

Q1

What is the output Y in the following circuit when all the three inputs A, B, C are first

0

and then

1

?

View Solution

Q2

What is the output Y in the following circuit when all the three inputs A, B, C are first

0

and then

1

?

View Solution

Q3

In the following digital circuit, what will be the output at

^{'} Z^{'}

, when the input

(A, B

) are

(1, 0), are (1, 0), (0, 0), (1, 1), (0, 1)

View Solution

Q4

The inputs A, B and C to be given in order to get an output

Y = 1

from the following circuit are

View Solution

Q5

Which of the following is the power set of set A = { - 1, 0, 1 } ?

View Solution