Digital Electronics An AND gate will function as OR if All the inputs are ‘0’ All the inputs and outputs are complemente' Either of the inputs is “1” All the inputs to the gates are “1” All the inputs are ‘0’ All the inputs and outputs are complemente' Either of the inputs is “1” All the inputs to the gates are “1” ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics An exclusive NOR gate is logically equivalent to inverter followed by an X-OR gate NOT gate followed by a NOR gate complement of a NOR gate X-OR gate followed by an inverter inverter followed by an X-OR gate NOT gate followed by a NOR gate complement of a NOR gate X-OR gate followed by an inverter ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The devices commonly used for making digital circuits are relays mechanical switches contact switches semiconductor devices relays mechanical switches contact switches semiconductor devices ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why decoder is used in the digital electronics ? To convert non coded information into coded form It is used to separate address bus and data bus To convert coded information into non coded form None of these To convert non coded information into coded form It is used to separate address bus and data bus To convert coded information into non coded form None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The binary number 10101 is equivalent to decimal number ___________. 21 12 27 19 21 12 27 19 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics AND operation of (79)10 & (-56)10 is 42H 50H 48H 08H 42H 50H 48H 08H ANSWER DOWNLOAD EXAMIANS APP
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