Which table shows the logical state of a digital circuit output for every possible combination of logical states in the inputs ?
Answer: B
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Which combination of gates does not allow the implementation of an arbitrary boolean function?
Answer: A
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If a 3-input OR gate has eight input possibilities, how many of those possibilities will result in a HIGH output?
Answer: C
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The terms "low speed" and "high speed," applied to logic circuits, refer to the ________.
Answer: C
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The output of an AND gate with three inputs, A, B, and C, is HIGH when ________.
Answer: C
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Which of the following gates is known as coincidence detector ?
Answer: A
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A logic probe is placed on the output of a gate and the display indicator is dim. A pulser is used on each of the input terminals, but the output indication does not change. What is wrong?
Answer: B
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Which of the following gates would output 1 when one input is 1 and other input is 0 ?
Answer: D
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In a Boolean equation the use of the + symbol represents the OR function.
Answer: A
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A CMOS IC operating from a 3-volt supply will consume ________.
Answer: A
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