Digital Computer Electronics An OR gate has 6 inputs. What is the only input word that produces a 0 output? 111111 None of these 111000 111 111111 None of these 111000 111 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The simplified form of the Boolean expression (X + Y + XY)(X + Z) is X + YZ None of these XZ + Y X + Y + Z XY + YZ X + YZ None of these XZ + Y X + Y + Z XY + YZ ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What logic function is obtained by adding an inverter to the inputs of an AND gate? NAND NOR XOR None of these OR NAND NOR XOR None of these OR ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A NOR gate has two or more input signals. All input must be _____ to get a high output low some low some high None of these high 1's low some low some high None of these high 1's ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics How many full adders are required to construct an m- bit parallel adder? None of these m-1 m+1 m m/2 None of these m-1 m+1 m m/2 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following logic expression is wrong? 1+0+1 = 1 None of these 1 + 1 + 1 = 1 1 + 1=0 1 + 0=1 1+0+1 = 1 None of these 1 + 1 + 1 = 1 1 + 1=0 1 + 0=1 ANSWER DOWNLOAD EXAMIANS APP
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