555555555511. The output of an AND gate is LOW ________. (a) all the time (b) when any input is LOW (c) when any input is HIGH (d) when all inputs are HIGH
555555555569. The output of a NOT gate is HIGH when ________. (a) the input is LOW (b) the input is HIGH (c) the input changes from LOW to HIGH (d) voltage is removed from the gate
555555555563. The output of an OR gate with three inputs, A, B, and C, is LOW when ________. (a) A = 0, B = 0, C = 0 (b) A = 0, B = 0, C = 1 (c) A = 0, B = 1, C = 1 (d) all of the above