Digital Electronics Consider the representation of six-bit numbers by two’s complement, one’s complement, or by sign and magnitude: In which representation is there overflow from the addition of the integers 011000 and 011000? Sign and magnitude and one’s complement only Two’s complement only All three representations Two’s complement and one’s complement only Sign and magnitude and one’s complement only Two’s complement only All three representations Two’s complement and one’s complement only ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In the toggle mode a JK flip-flop has J = 0, K = 0. J = 1, K = 1. J = 0, K = 1. J = 1, K = 0. J = 0, K = 0. J = 1, K = 1. J = 0, K = 1. J = 1, K = 0. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of a NOT gate is LOW ? the input is HIGH. the input is HIGH and LOW. None of these the input is LOW. the input is HIGH. the input is HIGH and LOW. None of these the input is LOW. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A system has following negative numbers stored in binary form as shown. The wrongly stored number is -48 as 11101000 -32 as 11100000 -37 as 11011011 -89 as 10100111 -48 as 11101000 -32 as 11100000 -37 as 11011011 -89 as 10100111 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A gate is enabled when its enable input is at logic 1. The gate is OR NOR none of these NAND OR NOR none of these NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics NAND. gates are preferred over others because these can be used to make any gate consume least electronic power have lower fabrication area provide maximum density in a chip. can be used to make any gate consume least electronic power have lower fabrication area provide maximum density in a chip. ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS