Digital Electronics The voltages corresponding to LOW and HIGH levels respectively are given below. Identify the voltages which correspond to negative logic system. 1 V and 5 V 0 V and 5 V 5 V and 0 V –1.5 V and – 0.5 V 1 V and 5 V 0 V and 5 V 5 V and 0 V –1.5 V and – 0.5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics For the design of a combinational circuit with four inputs using only NAND gates, the number of K-maps required for the simplification process is 2 1 0 4 2 1 0 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The time required for a gate to change its output is called as start time propagation time Decay time run time start time propagation time Decay time run time ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics A device which converts BCD into octal is called demultiplexer encoder decoder code converter demultiplexer encoder decoder code converter ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number of Boolean functions that can be generated by n variables is equal to 2n 22n 2n-1 2n 2n 22n 2n-1 2n ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Most of the digital computers do not have floating point hardware because It is not possible to perform floating point addition by hardware Of no specific reason Floating point hardware is costly It is slower than software It is not possible to perform floating point addition by hardware Of no specific reason Floating point hardware is costly It is slower than software ANSWER DOWNLOAD EXAMIANS APP
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