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WorksheetsQuiz 3 - Binary and computer logic
Total questions: 11
Worksheet time: 6mins
The CPU, the processor at the heart of every digital device, is composed of millions of microscopic electronic circuits containing what?
series circuits
logic gates
light switches
sorting gates
There are only two possible states for inputs to and outputs from a logic gate. How are they represented in binary?
true or false
1 and 0
on and off
0
Look at these symbols :
Which symbol is used to represent an AND gate?
A
C
B
Look at these symbols :
Which symbol is used to represent an inverter?
A
C
B
Look at these symbols :
Which symbol is used to represent an OR gate?
A
C
B
Study each diagram and predict what the output will be.
1
0
Study each diagram and predict what the output will be.
1
0
Study each diagram and predict what the output will be.
1
0
Use the following image to help you convert the following numbers from base 2 to base 10.
11011
13
26
27
35
Use the following image to help you convert the following numbers from base 2 to base 10.
101010
46
26
42
35
Use the following image to help you convert the following numbers from base 2 to base 10.
1101010
102
106
142
84
