Digital Electronics Which one of the following is an invalid state in 8-4-2-1 binary coded decimal counter 1001 1100 0011 1000 1001 1100 0011 1000 ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics XNOR followed by a NOT gate is equivalant to ________ gate NOR XOR XNOR OR NOR XOR XNOR OR ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Which of the following is known as a mod-2 adder? X-NOR gate NAND gate X-OR gate NOR gate X-NOR gate NAND gate X-OR gate NOR gate ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics If a counter having 10 flip flops is initially at 0, What count will if hold after 2060 pulses? 000 000 1100. 000 000 1110. 000 001 1100. 000 000 1000. 000 000 1100. 000 000 1110. 000 001 1100. 000 000 1000. ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics Consider the representation of six-bit numbers by two’s complement, one’s complement, or by sign and magnitude: In which representation is there overflow from the addition of the integers 011000 and 011000? Two’s complement and one’s complement only All three representations Two’s complement only Sign and magnitude and one’s complement only Two’s complement and one’s complement only All three representations Two’s complement only Sign and magnitude and one’s complement only ANSWER DOWNLOAD EXAMIANS APP
Digital Electronics The parity of the binary number 11011001 is not known odd even same as the number of zeros not known odd even same as the number of zeros ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS