Digital Electronics 1s Complement of 11001010 is 00110101 11001011 00110111 11001001 00110101 11001011 00110111 11001001 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why decoder is used in the digital electronics ? It is used to separate address bus and data bus None of these To convert non coded information into coded form To convert coded information into non coded form It is used to separate address bus and data bus None of these To convert non coded information into coded form To convert coded information into non coded form ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number A = 01110000 and B = 10101111 are in 2’s complement form .Addition of above two number is 11100000 10101111 00011111 011100001 11100000 10101111 00011111 011100001 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for negative logic system must necessarily be 0 V and –5 V may be negative or positive must necessarily be positive must necessarily be negative must necessarily be 0 V and –5 V may be negative or positive must necessarily be positive must necessarily be negative ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What logic function is produced by adding an inverter to each input and output of an OR gate? NAND NOR X-OR AND NAND NOR X-OR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics 11001, 1001 and 111001 correspond to the 2’scomplement representation of the following set of numbers -6, -6 and -6 respectively 25, 9 and 57 respectively -7, -7 and -7 respectively -25, -9 and -57 respectively -6, -6 and -6 respectively 25, 9 and 57 respectively -7, -7 and -7 respectively -25, -9 and -57 respectively ANSWER DOWNLOAD EXAMIANS APP
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