555555555540. A logic circuit whose output is LOW when at least one input is HIGH is a(n) _________ gate. (a) NOR (b) AND (c) NAND (d) exclusive-OR gate
5555555555116. The logic gate that will have a LOW output when any one of its inputs is HIGH is the: (a) NAND gate (b) AND gate (c) NOR gate (d) OR gate
555555555542. A NAND gate has: (a) LOW inputs and a LOW output (b) HIGH inputs and a HIGH output (c) LOW inputs and a HIGH output (d) None of the these
555555555548. A logic circuit that provides a HIGH output if one input or the other input, but not both, is HIGH, is a(n): (a) Ex-NOR gate (b) OR gate (c) Ex-OR gate (d) NAND gate