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

Identify the gate and match A, B, Y in bracket to check.
99971.jpg
  1. AND (A=1,B=1,Y=1)
  2. OR (A=1,B=1,Y=0)
  3. NOT (A=1,B=1,Y=1)
  4. XOR (A=0,B=0,Y=0)

A
NOT (A=1,B=1,Y=1)
B
AND (A=1,B=1,Y=1)
C
OR (A=1,B=1,Y=0)
D
XOR (A=0,B=0,Y=0)
Solution
Verified by Toppr

The given diagrams involve 2 gates.
The first 1 is an AND gate followed by a NOT Gate, with the compliment of the output of first gate used as an input to the other gate which is NAND gate as NOT gate.
We consider the 4 combinations
A=1,B=1,AB=1,(AB)=0,¯AB=1,Y=0
A=1,B=0,AB=0,(AB)=1,¯AB=0,Y=1
A=1,B=0,AB=0,(AB)=1,¯AB=0,Y=1
A=0,B=0,AB=0,(AB)=1,¯AB=0,Y=1
The above configuration represents that of an AND gate.

Was this answer helpful?
1
Similar Questions
Q1
Identify the logic gate whose truth table is given below and draw its symbol:
ABY
001
011
101
110
View Solution
Q2

If A = 1 and B = 0, then find X and Y.
View Solution
Q3
Write the names of logic gates related to figure P and table Q.
Table:Q
ABYY
0001
0110
1010
1110

604105_17bfee23cea14a1596a70c8baca0d940.png
View Solution
Q4
Select the output Y of the combination of gates shown in figure for inputs A=1,B=0;A=1,B=1 and A=0,B=0 respectively.
735438_7ee2f81630f44b2eab8e49ad859f9d0b.png
View Solution
Q5
Show that the straight lines L1 = (b + c) x + ay + 1 = 0, L2 = (c + a) x + by + 1 = 0 and L3 = (a + b) x + cy + 1 = 0 are concurrent.
View Solution