Digital Electronics Which of these circuits will give yield carry with more delay 1. Carry look ahead adder 2. Ripple carry adder none both are same 2. 1. none both are same 2. 1. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Convert the binary number (1111000011110000) to hexadecimal number F0F0 7070 5050 1010 F0F0 7070 5050 1010 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The maximum positive and negative numbers that can be represented in one’s complement using n-bits are respectively +(2n-1-1),-2n-1 +2n-1,-(2n-1-1) +(2n-1-1),-(2n-1-1) None of these +(2n-1-1),-2n-1 +2n-1,-(2n-1-1) +(2n-1-1),-(2n-1-1) None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The output of a logic gate is 1 when all its inputs are at logic 1. The gate is either an AND or an OR an OR or an X-OR an AND or a NOR a NAND or a NOR an AND or an OR an OR or an X-OR an AND or a NOR a NAND or a NOR 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°. Inclined at 30°. Parallel. Perpendicular. Inclined at 60°. Inclined at 30°. Parallel. Perpendicular. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics How many NOR gates are required to obtain AND operation? 4 2 3 1 4 2 3 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS