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)&(IV) Both (II)&(III) Both (I) & (II) Only (II) Both (I)&(IV) Both (II)&(III) Both (I) & (II) Only (II) ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Truth table is used to express Boolean matrix Boolean addition Boolean expression Boolean map Boolean matrix Boolean addition Boolean expression Boolean map ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following operations is commutative but not associative? OR AND NAND X-OR OR AND NAND X-OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Storage of 1 KB means the following number of bytes 1024 964 1000 1064 1024 964 1000 1064 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The number of 1 in 8-bit representation of 127 in 2’s complement form is m and that in 1,s complement form is n. What is the value of m:n? 2:1 1:1 1:2 2:3 2:1 1:1 1:2 2:3 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The fan put of a 7400 NAND gate is 5TTL 8TTL 10TTL 2TTL 5TTL 8TTL 10TTL 2TTL ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS