WorksheetsDigital Logic Gates Final Quiz 2
Total questions: 15
Worksheet time: 8mins
What is the function of an AND gate?
D. Output assumes logic 0 state when one input is at logic 1 state
C. Output assumes logic 0 state even if one input is at logic 0 state
B. Output assumes logic 1 state only when each input is at logic 1 state
A. Output assumes logic 1 state when one input is at logic 1 state
Which logic gate is also known as an inverter?
D. NAND gate
C. NOT gate
B. OR gate
A. AND gate
What is the output of a NOR gate when each of its inputs assumes a logic 0 level?
D. Logic 0 state
C. Logic 1 state
B. Logic 0 level
A. Logic 1 level
What is the symbol for NOT operation?
C. Bar (-)
B. Plus sign (+)
A. Dot (.)
D. Bubbled OR gate
Which gate is equivalent to a bubbled AND gate?
D. X-NOR gate
C. X-OR gate
B. NOR gate
A. NAND gate
What is the output of an OR gate when one of its inputs is in logic 1 state?
C. Logic 1 level
D. Logic 0 level
A. Logic 1 state
B. Logic 0 state
Which gate is also called an 'all or nothing' gate?
A. AND gate
B. OR gate
C. NOT gate
D. NAND gate
What is the function of an X-OR gate?
B. Output assumes logic 1 state when one input is at logic 1 state
A. Output assumes logic 1 state when both inputs are at logic 1 state
D. Output assumes logic 0 state when both inputs are at logic 1 state
C. Output assumes logic 0 state when both inputs are at logic 0 state
Which gate is a combination of an OR gate and a NOT gate?
A. NAND gate
B. NOR gate
C. X-OR gate
D. X-NOR gate
What is the output of a NOT gate when its input is in logic 1 state?
D. Logic 0 level
C. Logic 1 level
B. Logic 0 state
A. Logic 1 state
Which gate is equivalent to a bubbled OR gate?
C. X-OR gate
D. X-NOR gate
B. NOR gate
A. NAND gate
What is the output of a NAND gate when each of its inputs assumes a logic 1 level?
A. Logic 1 level
B. Logic 0 level
C. Logic 1 state
D. Logic 0 state
Which gate is also called an 'any or all' gate?
A. AND gate
B. OR gate
C. NOT gate
D. NAND gate
What is the symbol for X-OR operation?
C. Bar (-)
B. Plus sign (+)
D. Bubbled OR gate
A. Dot (.)
What is the function of an X-NOR gate?
C. Output assumes logic 0 state when both inputs are at logic 0 state
B. Output assumes logic 1 state when one input is at logic 1 state
D. Output assumes logic 0 state when both inputs are at logic 1 state
A. Output assumes logic 1 state when both inputs are at logic 1 state
