Gates Flashcards
Make flashcards on how Gates in IT work (20 cards)
What is the output of an AND gate when both inputs are true?
True
True or False: A NAND gate outputs true only when both inputs are true.
False
Fill in the blank: The output of a NOR gate is true only when both inputs are ____.
false
What is the primary function of an OR gate?
To output true if at least one input is true.
What does XOR stand for?
Exclusive OR
True or False: An XOR gate outputs true if both inputs are the same.
False
What is the output of a NOT gate when the input is true?
False
Multiple choice: Which gate outputs true only when both inputs are false? A) AND B) OR C) NOR
C) NOR
What is the result of A AND B if A is false and B is true?
False
Fill in the blank: The output of a NAND gate is the opposite of the ____ gate.
AND
What is the truth value of A OR B when both A and B are false?
False
True or False: The output of an XOR gate is true when one input is true and the other is false.
True
What type of logic gate would you use to ensure that an output is true if at least one input is true?
OR gate
Multiple choice: Which gate has the following truth table: 00 -> 1, 01 -> 0, 10 -> 0, 11 -> 0? A) AND B) NAND C) NOR
C) NOR
What is the result of NOT(A) if A is false?
True
Fill in the blank: An AND gate requires ____ input(s) to be true for a true output.
all
True or False: A NAND gate can be used to create any other type of logic gate.
True
What is the output of a NOR gate if both inputs are true?
False
Multiple choice: Which gate would output true for inputs (true, false)? A) AND B) OR C) XOR
B) OR
What happens to the output of an XOR gate if both inputs are true?
False
