Digital Computer Electronics Which of the following Boolean algebra rules is wrong? 1 + A = 1 None of these 0 + A = A 1 . x = 1 A + A = A 1 + A = 1 None of these 0 + A = A 1 . x = 1 A + A = A ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What logic function is produced by adding an inverter to each input and the output of an AND gate? NOR XOR NAND None of these OR NOR XOR NAND None of these OR ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics With positive clocking the clock signal must be _____ for the flip-flop to respond. low None of these race set high low None of these race set high ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics In which code the successive code characters differ in only one bit position? None of these gray code excess 3 code 8421 code algebraic code None of these gray code excess 3 code 8421 code algebraic code ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics An inventor is a gate with only _____ input; the output is always in the opposite state from the input All of these None of these more than one two one All of these None of these more than one two one ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Address 200H contains the byte 3FH. What is the decimal equivalent of 3FH None of these 63 16 38 32 None of these 63 16 38 32 ANSWER DOWNLOAD EXAMIANS APP
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