How many pins does the 4049 IC have?
Answer: B
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If a logic gates has four inputs, then total number of possible input combinations is
Answer: C
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The number of input combinations for a 4-input gate is ________.
Answer: D
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The dual ofthe switching function x + yz is:
Answer: C
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The output of an exclusive-NOR gate is HIGH if ________.
Answer: A
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How many lines the truth table for a four-input NOR gate would contain to cover all possible input combinations ?
Answer: D
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The output of a NOR gate is HIGH if ________.
Answer: D
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Which of the following statements is wrong ?
Answer: C
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What is the Boolean expression for a three-input AND gate?
Answer: B
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A combinational circuit is one in which the output depends on the
Answer: A
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