Digital Computer Electronics The _____ is ultraviolet-light-erasable and electrically programmable. This allows the user to erase and store until programs and data are perfected. RAM EPROM ROM None of these PROM RAM EPROM ROM None of these PROM ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The logic 1 in positive logic system is represented by: None of these zero voltage lower voltage level higher voltage level negative voltage None of these zero voltage lower voltage level higher voltage level negative voltage ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of decimal number 9910 to it's binary number equivalent is 111 10002 11100012 1000112 None of these 11000112 111 10002 11100012 1000112 None of these 11000112 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The number of two-input NAND gates required to produce the two-input OR function is None of these 4 3 1 2 None of these 4 3 1 2 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. sign, hexa hexa, sign None of these positive, negative negative, positive sign, hexa hexa, sign None of these positive, negative negative, positive ANSWER DOWNLOAD EXAMIANS APP
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