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 positive, negative hexa, sign None of these negative, positive sign, hexa positive, negative hexa, sign None of these negative, positive ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The ASCII code is a 7-bit code for All of these letters numbers other symbols None of these All of these letters numbers other symbols None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of an octal number 608 to binary number is 11001112 100112 1100002 11001102 None of these 11001112 100112 1100002 11001102 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics When an inverter is placed between both inputs of an SR flip-flop, the resulting flip-flop is JK flip-flop None of these T flip-flop Master slave JK flip-flop D flip-flop JK flip-flop None of these T flip-flop Master slave JK flip-flop D flip-flop ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A NOR gate recognizes only the input word whose bits are _____ 0's and 1's 1's 0's 0's or 1's None of these 0's and 1's 1's 0's 0's or 1's None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The hexadecimal number system is widely used in analyzing and programming ______ vacuum tube registers microprocessors None of these chips vacuum tube registers microprocessors None of these chips ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS