Digital Computer Electronics How many full and half-adders are required to add 16-bit numbers? 16 half-adders, no full-adders 8 half-adders, 8 full-adders None of these 4 half-adders, 12 full-adders 1 half-adders, 15 full-adders 16 half-adders, no full-adders 8 half-adders, 8 full-adders None of these 4 half-adders, 12 full-adders 1 half-adders, 15 full-adders ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics For an input pulse train of clock period T, the delay produced by an n stage shift register is 2nT (n-l)T nT None of these (n+l)T 2nT (n-l)T nT None of these (n+l)T ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The main advantage of hexadecimal numbers is the case of conversion from hexadecimal to _____ and vice versa. None of these binary decimal BCD ASCE None of these binary decimal BCD ASCE ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics An AND gate has 7 inputs, what is the only input word that produces a 1 output? 1111111 None of these 1110000 1111 1111111 None of these 1110000 1111 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following boolean algebra statements represent commutative law A+BB+A None of these A+AA (A+B)+CA+(B+C) (B+C)(A.B)+(A.C) A+BB+A None of these A+AA (A+B)+CA+(B+C) (B+C)(A.B)+(A.C) ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The simplified form of the Boolean expression (X + Y + XY)(X + Z) is X + YZ X + Y + Z None of these XY + YZ XZ + Y X + YZ X + Y + Z None of these XY + YZ XZ + Y ANSWER DOWNLOAD EXAMIANS APP
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