Digital Electronics In Boolean algebra, the bar sign (-) indicates ___________. NOT operation OR operation AND operation None of these NOT operation OR operation AND operation None of these 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) & (III) (I), (II) & (III) (I), (II) & (IV) (II), (III) & (IV) (I) & (III) (I), (II) & (III) (I), (II) & (IV) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics X' AND X' will result X power 2 0 X 1 X power 2 0 X 1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics What logic function is produced by adding inverters to the inputs of an OR gate? X-NOR NAND NOR AND X-NOR NAND NOR AND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following is known as a mod-2 adder? NOR gate NAND gate X-OR gate X-NOR gate NOR gate NAND gate X-OR gate X-NOR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a NAND gate is low only when all the inputs are high only when at least one input is low only when at least one input is high only when all the inputs are low only when all the inputs are high only when at least one input is low only when at least one input is high only when all the inputs are low ANSWER DOWNLOAD EXAMIANS APP
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