Digital Electronics The logic expression A + B can be implemented by giving inputs A and B to a two-input X-OR gate NOR gate X-NOR gate NAND gate X-OR gate NOR gate X-NOR gate NAND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A binary number system is of base ________ 2 10 4 1 2 10 4 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following notations have two representations of zero? (I) 1’s complement with radix of number being 2 (II) 7’s complement with radix of number being 8 (III) 9’s complement with radix of number being 10 (IV) 10’s complement with radix of number being 10 Select the correct answer using the codes given below: (I), (II) & (III) (I), (II) & (IV) (II), (III) & (IV) (I) & (III) (I), (II) & (III) (I), (II) & (IV) (II), (III) & (IV) (I) & (III) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Assuming 8 bits for data, 1 bit for parity, I start bit and 2 stop bits, the number of characters that 1200 BPS communication line can transmit is. None of these 12 CPS 10 CPS 120 CPS None of these 12 CPS 10 CPS 120 CPS ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many input and output required for multiplexer ? Many input and one output None of these One input and many output One input and one output Many input and one output None of these One input and many output One input and one output ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Temperature variation is a/an Digital quantity None Analog quantity Either Digital or Analog quantity Digital quantity None Analog quantity Either Digital or Analog quantity ANSWER DOWNLOAD EXAMIANS APP
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