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WorksheetsDigital Logic
Total questions: 20
Worksheet time: 15mins
Name
Class
Date
1.
What logic gate is this?
a)
AND
b)
OR
c)
NOT
d)
TO
2.
What logic gate is this?
a)
AND
b)
OR
c)
NOT
d)
THE
3.
What logic gate is this?
a)
OR
b)
NOT
c)
AND
d)
THE
4.
What gate is this truth table for?
a)
AND
b)
OR
c)
NOT
d)
THE
5.
What gate is this table for?
a)
AND
b)
OR
c)
NOT
d)
NOR
6.
What gate is this table for?
a)
AND
b)
XOR
c)
OR
d)
NOT
7.
what is a output
a)
y=0
b)
y=1
8.
what is a output
a)
0
b)
1
9.
a)
1
b)
0
10.
What is the output?
a)
True
b)
False
11.
What will the circuit's output be?
a)
1
b)
0
12.
Which is the truth table for the AND gate?
a)
b)
c)
d)
e)
13.
Which is the truth table for this logic gate?
a)
b)
c)
d)
e)
14.
Which logic gate is represented by this truth table?
a)
b)
c)
d)
15.
What is the output Y of this logic cricuit if A = 1, B = 1, and C = 1
a)
0
b)
1
16.
What is the difference between analogue and digital data?
a)
Analogue is continuous data, whereas digital signals have two values, 0 and 1.
b)
Analogue has two values 0 and 1, whereas digital is continuous data.
17.
What signal is this?
a)
Digital
b)
Analogue
18.
What signal is this?
a)
Digital
b)
Analogue
19.
One advantage of digital signals over analogue is that the noise can be removed easily.
a)
True
b)
False
20.
Complete the truth table for the logic gate!
a)
b)
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