Digital Electronics A computer has a word length of 8 bits (including sign). It is required to determine the range of integers that can be stored in the computer. If 2’s complement is used to represent the numbers, then the range will be -128 to 127 -256 to 255 -256 to 256 -128 to 128 -128 to 127 -256 to 255 -256 to 256 -128 to 128 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics When an input signal 1 is applied to a NOT gate, the output is ___________. 1 Either 0 & 1 None of these 1 Either 0 & 1 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The main criterion in the design of a digital circuit is reduction of volume weight size cost volume weight size cost ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics 2's Complement of 10101011 is 10101011 01010101 10101100 00111100 10101011 01010101 10101100 00111100 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for negative logic system must necessarily be negative may be negative or positive must necessarily be positive must necessarily be 0 V and –5 V must necessarily be negative may be negative or positive must necessarily be positive must necessarily be 0 V and –5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The difference between the diagram of a NOR and OR gate is NOR has got a bubble at its output terminal OR is more squared than NOR OR has got a bubble at its output terminal OR is more oval than NOR NOR has got a bubble at its output terminal OR is more squared than NOR OR has got a bubble at its output terminal OR is more oval than NOR ANSWER DOWNLOAD EXAMIANS APP
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