Digital Electronics How many input and output required for demultiplexer ? number of selection inputs and one output one input and many output None of these one input and one output number of selection inputs and one output one input and many output None of these one input and one output ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When will be the output of an AND gate is HIGH if there are three inputs, A, B, and C ? A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 A = 1, B = 1, C = 0 A = 0, B = 0, C = 0 A = 1, B = 1, C = 1 A = 1, B = 0, C = 1 A = 1, B = 1, C = 0 A = 0, B = 0, C = 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics NOT gates are to be added to the inputs of which gate to convert it to a NOR gate? OR AND X-NOR NAND OR AND X-NOR NAND ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why encoder is used in the digital electronics ? It is used to separate address bus and data bus None of these To convert non coded information into coded form To convert coded information into non coded form It is used to separate address bus and data bus None of these To convert non coded information into coded form To convert coded information into non coded form ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a gate is HIGH if and only if all its inputs are LOW. It is true for NOR NAND X-OR X-NOR NOR NAND X-OR X-NOR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following is not a transmission medium? Coaxial cables. Modem. Microwave systems. Telephone lines. Coaxial cables. Modem. Microwave systems. Telephone lines. ANSWER DOWNLOAD EXAMIANS APP
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