Digital Electronics How many NOR gates are required to obtain AND operation? 2 3 1 4 2 3 1 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The logic expression AB can be implemented by giving the inputs A and B to a two-input X-NOR gate X-OR gate NOR gate NAND gate X-NOR gate X-OR gate NOR gate NAND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Digital circuit can be made by the repeated use of ___________ OR gates NAND gates None of these NOT gates OR gates NAND gates None of these NOT gates ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How the digital signals is transmitted through a single conductor ? Serial Parallel Analog None of these Serial Parallel Analog None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics For a code to be self-complementing, the sum of all its weights must be 9 10 6 12 9 10 6 12 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: (II), (III) & (IV) (I), (II) & (IV) (I) & (III) (I), (II) & (III) (II), (III) & (IV) (I), (II) & (IV) (I) & (III) (I), (II) & (III) ANSWER DOWNLOAD EXAMIANS APP
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