WorksheetsDigital Logic Circuit
Total questions: 20
Worksheet time: 17mins
Name
Class
Date
1.
What gate is this table for?
a)
AND
b)
OR
c)
NOT
d)
NOR
2.
What gate is this table for?
a)
AND
b)
XOR
c)
OR
d)
NOT
3.
what is a output
a)
y=0
b)
y=1
4.
a)
1
b)
0
5.
What will the circuit's output be?
a)
1
b)
0
6.
Which is the truth table for this logic gate?
a)
b)
c)
d)
e)
7.
What is the output Y of this logic cricuit if A = 1, B = 1, and C = 1
a)
0
b)
1
8.
What will the circuit's output be?
a)
1
b)
0
9.
What is the Logic Expression for this circuit?
a)
Z = NOT (A AND B)
b)
Z = NOT (A OR B)
c)
Z = (NOT A) AND B
d)
Z = (NOT A) OR B
10.
What is the output Z of this logic cricuit if A = 1 and B = 1
a)
0
b)
1
11.
What are the inputs value if the output is 0
a)
0000
b)
0101
c)
1111
d)
1100
12.
Which of these is a combination of an AND gate and a NOT gate?
a)
XOR
b)
NOR
c)
NAND
d)
XNOR
13.
What is the output of an OR gate if the inputs are 1 and 0?
a)
0
b)
1
c)
OFF
d)
2
14.
What will the circuit's output be?
a)
1
b)
0
15.
"The burglar alarm will go off if either the door or the window or both are opened". This is an example of which type of Logic?
a)
AND
b)
OR
c)
INVERSE
d)
NOR
16.
Which logic gate is this?
a)
XOR
b)
NOR
c)
NAND
d)
NOT
17.
Which logic gate is this?
a)
NOR
b)
XOR
c)
NXOR
d)
NAND
18.
Which logic gate is this?
a)
NOR
b)
XOR
c)
NXOR
d)
NAND
19.
Which truth table is this?
a)
XOR
b)
NAND
c)
NOR
d)
NOT
20.
Which truth table is this?
a)
NAND
b)
AND
c)
OR
d)
NOR
100 %
