Digital Computer Electronics Which of the following boolean algebra statements represent commutative law (A+B)+CA+(B+C) (B+C)(A.B)+(A.C) A+AA A+BB+A None of these (A+B)+CA+(B+C) (B+C)(A.B)+(A.C) A+AA A+BB+A None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The number of two-input NAND gates required to produce the two-input OR function is None of these 2 1 3 4 None of these 2 1 3 4 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of binary number 11011001111110002 to hexadecimal number is A8B916 78916 None of these D9F816 D8F816 A8B916 78916 None of these D9F816 D8F816 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics A positive AND gate is also a negative OR gate NOR gate NAND gate None of these AND gate OR gate NOR gate NAND gate None of these AND gate ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The output 0 and 1 levels for TTL logic family is approximately 0.6 and 3.5 V None of these -1.75 and -0.9 V 0.9 and 1.75V 0.1 and 5 V 0.6 and 3.5 V None of these -1.75 and -0.9 V 0.9 and 1.75V 0.1 and 5 V ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of an octal number 1108 to its decimal number is 7210 7010 11010 None of these 7310 7210 7010 11010 None of these 7310 ANSWER DOWNLOAD EXAMIANS APP
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