Digital Electronics The voltage levels for negative logic system may be negative or positive must necessarily be 0 V and –5 V must necessarily be negative must necessarily be positive may be negative or positive must necessarily be 0 V and –5 V must necessarily be negative must necessarily be positive ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If in a base b number system, 54/4=13, the base of the number is 7 6 8 9 7 6 8 9 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What will be Excess - 3 code for decimal ( 584 )? (1011 0111 1000). (1000 1011 0111). (1000 0111 1110). (0111 0100 1000). (1011 0111 1000). (1000 1011 0111). (1000 0111 1110). (0111 0100 1000). ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The following code is not a BCD code. Gray code all of these 8421 code XS-3 code Gray code all of these 8421 code XS-3 code ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following gates cannot be used as an inverter? NOR AND NAND X-NOR NOR AND NAND X-NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The implicants which will definitely occur in the final expression are called prime implicants essential prime implicants redundent prime implicants selective prime implicants prime implicants essential prime implicants redundent prime implicants selective prime implicants ANSWER DOWNLOAD EXAMIANS APP
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