Digital Logic Design Quiz
Test your knowledge in digital logic design. Please answer all questions to the best of your ability.
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First Name
Last Name
Email Address
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example@example.com
Which of the following is a universal logic gate?
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NAND
XOR
AND
OR
Complete the following truth table for the AND gate.
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Rows
A
B
Output (A AND B)
0, 0,
1
2
3
0, 1,
4
5
6
1, 0,
7
8
9
1, 1,
10
11
12
Select all combinational circuits from the list below.
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Multiplexer
Flip-Flop
Adder
Counter
Decoder
Simplify the Boolean expression: (A + B) (A + C)
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Rate your confidence in solving Karnaugh maps.
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Not confident
1
2
3
4
Very confident
5
1 is Not confident, 5 is Very confident
Which of the following statements is TRUE about flip-flops?
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They are combinational circuits.
They store binary data.
They have only one output.
They cannot be clocked.
A
Answer
is used to store one bit of information.
Match the logic symbols to their names.
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Rows
Symbol
Name
&
AND Gate
OR Gate
NAND Gate
NOR Gate
≥1
AND Gate
OR Gate
NAND Gate
NOR Gate
⊼
AND Gate
OR Gate
NAND Gate
NOR Gate
⊽
AND Gate
OR Gate
NAND Gate
NOR Gate
Briefly explain the function of a multiplexer.
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