Digital Electronics Which of the following is 2’s complement of +12? 00001000 01110011 00000011 00001100 00001000 01110011 00000011 00001100 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Consider the operation 24+17 = 40 .What is the correct base of number so that operation is correct? 11 13 10 12 11 13 10 12 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Digital circuit can be made by the repeated use of ___________ NAND gates OR gates None of these NOT gates NAND gates OR gates None of these NOT gates ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The maximum positive and negative numbers which can be represented in two’s complement form using n bits are respectively, +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 +2n-1,-(2n-1+1) +2n-1,-2n-1 +(2n-1-1),-(2n-1-1) +(2n-1-1),-2n-1 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics In which of the following base systems is 123 not a valid number? Base 3 Base 16 Base 10 Base 8 Base 3 Base 16 Base 10 Base 8 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following BCD codes with an odd parity bit included in the end of code group, have error in the code? (I)1001010110000 (II)0100011101100 (III)0111110000011 (IV)1000011000101 Both (I) & (II) Only (II) Both (I)&(IV) Both (II)&(III) Both (I) & (II) Only (II) Both (I)&(IV) Both (II)&(III) ANSWER DOWNLOAD EXAMIANS APP