Digital Electronics The only function of NOT gate is to ___________. Invert input signal Act as a universal gate Stop signal None of these Invert input signal Act as a universal gate Stop signal None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The effect of stray magnetic field on the actuating torque of a portable instrument is maximum when the operating field of the instrument and the stray fields are Inclined at 60°. Perpendicular. Inclined at 30°. Parallel. Inclined at 60°. Perpendicular. Inclined at 30°. Parallel. ANSWER DOWNLOAD EXAMIANS APP
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 1’s complement is used to represent the numbers, then the range will be -256 to 256 -128 to 127 -127 to 127 -256 to 255 -256 to 256 -128 to 127 -127 to 127 -256 to 255 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In VLSI, the number of gate circuits per chip is < 10,000 50,000 to 99,999 10,000 to 99,999 > 10,000 < 10,000 50,000 to 99,999 10,000 to 99,999 > 10,000 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If 4 input MUXes drive a 4 input multiplexer, it results a 16 input MUX 8 input MUX 4 input MUX 6 input MUX 16 input MUX 8 input MUX 4 input MUX 6 input MUX ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The logic expression A + B can be implemented by giving inputs A and B to a two-input NAND gate NOR gate X-OR gate X-NOR gate NAND gate NOR gate X-OR gate X-NOR gate ANSWER DOWNLOAD EXAMIANS APP
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