Digital Computer Electronics A NOR gate has two or more input signals. All input must be _____ to get a high output 1's None of these low some low some high high 1's None of these low some low some high high ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics The Gray code for decimal 7 is 1011 100 101 111 None of these 1011 100 101 111 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics How many bits are required to encode all twenty six letters ten symbols, and ten numerals? 2 3 6 5 None of these 2 3 6 5 None of these ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics What is the 2's complement of 0011 0101 1001 1100 number? 1100 1010 0110 0100 1100 1010 0110 0011 1100 1010 1111 1111 None of these 1100 1010 1100 1011 1100 1010 0110 0100 1100 1010 0110 0011 1100 1010 1111 1111 None of these 1100 1010 1100 1011 ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics Why are digital circuits easier to design than analog circuits? None of these they are smaller in size they are made in the form of ICs they do not control electricity precisely over a wide range all elements of digital circuit are from the same family None of these they are smaller in size they are made in the form of ICs they do not control electricity precisely over a wide range all elements of digital circuit are from the same family ANSWER DOWNLOAD EXAMIANS APP
Digital Computer Electronics If a microcomputer has a 64K memory, what are the hexadecimal notations for the first and last memory location? 0, 64 0000, 9999 0000, FFFF None of these 0000, EEEE 0, 64 0000, 9999 0000, FFFF None of these 0000, EEEE ANSWER DOWNLOAD EXAMIANS APP
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