Digital Electronics The voltage levels for positive logic system must necessarily be negative must necessarily be 0 V and 5 V must necessarily be positive may be positive or negative must necessarily be negative must necessarily be 0 V and 5 V must necessarily be positive may be positive or negative ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why decoder is used in the digital electronics ? 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 It is used to separate address bus and data bus None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The parity of the binary number 11011001 is not known even same as the number of zeros odd not known even same as the number of zeros odd ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics An OR gate has 6 inputs. The number of input words in its truth table are 32 6 64 128 32 6 64 128 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics NOT gates are to be added to the inputs of which gate to convert it to a NAND gate? NOT X-OR OR AND NOT X-OR OR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A device which converts 2421 code into 8421code is called a coder code decoder code encoder code converter coder code decoder code encoder code converter ANSWER DOWNLOAD EXAMIANS APP
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