Digital Computer Electronics A combinational logic circuit which is used to send data coming from a single source to two or more separate destinations is called as multiplexer demultiplexer encoder None of these decoder multiplexer demultiplexer encoder None of these decoder 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 None of these hexa, sign positive, negative sign, hexa negative, positive None of these hexa, sign positive, negative sign, hexa ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The main advantage of hexadecimal numbers is the case of conversion from hexadecimal to _____ and vice versa. BCD decimal None of these binary ASCE BCD decimal None of these binary ASCE ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A typical microcomputer may have up to 65,536 registers in its memory. Each of these registers, usually called a _____ chip memory location None of these address registers chip memory location None of these address registers ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What is the hexadecimal equivalent of a binary number 10101111 None of these 8C AF All of these 9E None of these 8C AF All of these 9E ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The highest decimal number that can be represented with 10 binary digits is All of these None of these 1024 512 1023 All of these None of these 1024 512 1023 ANSWER DOWNLOAD EXAMIANS APP
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