Digital Electronics A bubbled AND gate is equivalent to a NOR gate NAND gate X-OR gate OR gate NOR gate NAND gate X-OR gate OR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In case of OR gate, no matter what the number of inputs, a 1 at any input causes the output to be at logic 1 0 at any input causes the output to be at logic 1. 1 at any input causes the output to be at logic 0 0 any input causes the output to be at logic 0 1 at any input causes the output to be at logic 1 0 at any input causes the output to be at logic 1. 1 at any input causes the output to be at logic 0 0 any input causes the output to be at logic 0 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following is 1’s complement representation of -34? 10100010 11011101 11011110 01011101 10100010 11011101 11011110 01011101 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Why decoder is used in the digital electronics ? To convert non coded information into coded form None of these It is used to separate address bus and data bus To convert coded information into non coded form To convert non coded information into coded form None of these It is used to separate address bus and data bus To convert coded information into non coded form ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The voltage levels for positive logic system must necessarily be positive may be positive or negative must necessarily be 0 V and 5 V must necessarily be negative must necessarily be positive may be positive or negative must necessarily be 0 V and 5 V must necessarily be negative ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In binary number system the first digit (bit) from right to left is called as Last Bit LSB, Least Significant Bit First Bit MSB, Most Significant Bit Last Bit LSB, Least Significant Bit First Bit MSB, Most Significant Bit ANSWER DOWNLOAD EXAMIANS APP
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