Digital Computer Electronics If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location? 0, 64 None of these 0000, 9999 0000, FFFF 0000, EEEE 0, 64 None of these 0000, 9999 0000, FFFF 0000, EEEE ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Multiplication of 478 by 528 is (3184)8 (3146)8 (4147)8 None of these (3144)8 (3184)8 (3146)8 (4147)8 None of these (3144)8 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Conversion of an octal number 1068 to binary number is None of these 11001102 100001102 11100102 10001102 None of these 11001102 100001102 11100102 10001102 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What does 4k represent? 40 None of these 4096 4000 400 40 None of these 4096 4000 400 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics An OR gate has 6 inputs. How many input words are in its truth table? 64 128 32 16 None of these 64 128 32 16 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Which of the following Boolean algebra rules is wrong? 0 + A = A 1 . x = 1 None of these A + A = A 1 + A = 1 0 + A = A 1 . x = 1 None of these A + A = A 1 + A = 1 ANSWER DOWNLOAD EXAMIANS APP
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