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WorksheetsLOGIC GATE QUIZ 1
Total questions: 10
Worksheet time: 43mins
Diagram 22 shows an equivalent circuit of a logic gate
AND gate
OR gate
NOR gate
NAND gate
Diagram 23 shows a logic gate circuit with input signals P and Q. Which diagram shows the correct shape of the output signal?
Diagram 24 shows a logic gate circuit. Which truth table is correct?
Diagram 25 shows a logic gate circuit which has two inputs, P and Q, and an output R. Which input and output are correct?
A
B
C
D
Which of the following is NAND gate?
Diagram 26 shows a combination of logic gates circuit. When the output X is 1, inputs A and B are...
A: 0
B: 0
A: 0
B: 1
A: 1
B: 1
A: 1
B: 0
Table shows a truth table. The suitable logic gate for the truth table is
Diagram 27 shows a combination of logic gates. The input logics at A, B and C are respectively 1, 0 and 0. The output logics at P and Q are
P: 0
Q: 0
P: 0
Q: 1
P: 1
Q: 0
P: 1
Q: 1
Diagram 28 shows a combination of two logic gates. Which truth table is correct?
Diagram 29 shows a logic gate. A and its truth table. What is A?
AND gate
NOT gate
NOR gate
NAND gate
