COMPUTER SCIENCE AND ENGINEERING
COMPUTER ARCHITECTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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NOR
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AND
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OR
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NAND
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Detailed explanation-1: -OR gate-output is 1 if AT LEAST one input is 1.
Detailed explanation-2: -The NOR gate produces the opposite results of the XOR gate. The output of an OR gate when one input is 0 and one input is 1 is 0. circuits.
Detailed explanation-3: -3. A gate gives the output as 1 only if all the inputs signals are 1. Explanation: The AND gate gives a 1 only if all the input signals are 1. The Boolean expression for evaluating an AND signal is: Y=A.B.
Detailed explanation-4: -Hence, we found the answer to be option C EX-NOR gate.
Detailed explanation-5: -In general, an Ex-OR gate will give an output value of logic “1” ONLY when there are an ODD number of 1’s on the inputs to the gate, if the two numbers are equal, the output is “0”.