5555555555124. When does the output of a NAND gate = 1? (a) Whenever a 0 is present at an input (b) Only when all inputs = 0 (c) Whenever a 1 is present at an input (d) Only when all inputs = 1
5555555555115. The NOR logic gate is the same as the operation of the ________ gate with an inverter connected to the output. (a) OR (b) AND (c) NAND (d) none of the above
5555555555159. Using the universal property of a NAND gate, one or more NAND gates can be used to replace an ________. (a) OR gate (b) AND gate (c) inverter (d) any of the above
5555555555106. The logic gate that will have HIGH or "1" at its output when any one (or more) of its inputs is HIGH is a(n): (a) OR gate (b) AND gate (c) NOR gate (d) NOT operation