Digital Computer Electronics The logic 1 in positive logic system is represented by: zero voltage None of these lower voltage level negative voltage higher voltage level zero voltage None of these lower voltage level negative voltage higher voltage level ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A shift register can be used for: All of these serial to parallel conversion None of these parallel to serial conversion digital delay line All of these serial to parallel conversion None of these parallel to serial conversion digital delay line ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics In boolean algebra, the times sign stands for the _____ operation OR NOR NAND AND None of these OR NOR NAND AND None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics How many full and half-adders are required to add 16-bit numbers? 16 half-adders, no full-adders 4 half-adders, 12 full-adders None of these 1 half-adders, 15 full-adders 8 half-adders, 8 full-adders 16 half-adders, no full-adders 4 half-adders, 12 full-adders None of these 1 half-adders, 15 full-adders 8 half-adders, 8 full-adders ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Instead of counting with binary numbers, a ring counter uses words that have a single high _____ bit chip None of these bytes gate bit chip None of these bytes gate ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A logic circuit which is used to change a BCD number into an equivalent decimal number is encoder multiplexer decoder code converter None of these encoder multiplexer decoder code converter None of these ANSWER DOWNLOAD EXAMIANS APP
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