Digital Electronics The number of 1 in 8-bit representation of 127 in 2’s complement form is m and that in 1,s complement form is n. What is the value of m:n? 1:2 2:1 1:1 2:3 1:2 2:1 1:1 2:3 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a gate is LOW when at least one of its inputs is HIGH. This is true for NAND OR NOR AND NAND OR NOR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics 1 Gigabyte is equal to 1024 Mbytes 1024 bits 1024 kbytes 1024 bytes 1024 Mbytes 1024 bits 1024 kbytes 1024 bytes ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following is 1’s complement representation of -34? 10100010 11011110 11011101 01011101 10100010 11011110 11011101 01011101 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Positive logic in a logic circuit is one in which logic 0 voltage level is lower than logic 1 voltage level. logic 0 and 1 are represented by 0 and positive voltage respectively logic 0 voltage level is higher than logic 1 voltage level logic 0 and, -1 are represented by negative and positive voltages respectively logic 0 voltage level is lower than logic 1 voltage level. logic 0 and 1 are represented by 0 and positive voltage respectively logic 0 voltage level is higher than logic 1 voltage level logic 0 and, -1 are represented by negative and positive voltages respectively ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What logic function is produced by adding inverters to the inputs of an OR gate? NAND X-NOR AND NOR NAND X-NOR AND NOR ANSWER DOWNLOAD EXAMIANS APP
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