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 None of these ROM EPROM PROM RAM None of these ROM EPROM PROM ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The logic 1 in positive logic system is represented by: None of these higher voltage level negative voltage lower voltage level zero voltage None of these higher voltage level negative voltage lower voltage level zero voltage ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of decimal number 9910 to it's binary number equivalent is 111 10002 11100012 None of these 1000112 11000112 111 10002 11100012 None of these 1000112 11000112 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The number of two-input NAND gates required to produce the two-input OR function is 1 2 None of these 4 3 1 2 None of these 4 3 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. negative, positive hexa, sign None of these positive, negative sign, hexa negative, positive hexa, sign None of these positive, negative sign, hexa ANSWER DOWNLOAD EXAMIANS APP
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