Digital Computer Electronics What is the 2's-complement representation of -24 in a 16-bit microcomputer? 1111 1111 1110 0111 0001 0001 1111 0011 None of these 0000 0000 0001 1000 1111 1111 1110 1000 1111 1111 1110 0111 0001 0001 1111 0011 None of these 0000 0000 0001 1000 1111 1111 1110 1000 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A half-adder adds _____ bits 2 8 10 16 None of these 2 8 10 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A 2's-complement adder-subtracter can add or subtract binary numbers. Sign-magnitude numbers represent _____ decimal numbers, and 2's complements stand for _____ decimal numbers. hexa, sign None of these positive, negative sign, hexa negative, positive hexa, sign None of these positive, negative sign, hexa negative, positive ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics An XOR gate recognizes only words with an _____ number of 1's. different odd even All of these None of these different odd even All of these None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics How many inputs signals can a gate have? two only both (a) and (b) None of these one more than one two only both (a) and (b) None of these one more than one ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Flip-flop outputs are always complimentary independent of each other None of these the same same as inputs complimentary independent of each other None of these the same same as inputs ANSWER DOWNLOAD EXAMIANS APP
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