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Digital Computer Electronics

Digital Computer Electronics
Instead of counting with binary numbers, a ring counter uses words that have a single high _____

chip
bytes
None of these
bit
gate

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Digital Computer Electronics
Conversion of hexadecimal number 6B216 to it's binary number equivalent is

None of these
111111112
11110001101112
110101100102
1100110011112

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Digital Computer Electronics
Addition of 1101012 and 1011112 is

11010002
11001002
None of these
1100112
11101112

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Digital Computer Electronics
A flip-flop is a _____ element that stores a binary digit as a low or high voltage.

bus
I/O
None of these
memory
chip

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Digital Computer Electronics
Which of the following flip-flops is free from race around problem?

master slave JK flip-flop
None of these
SR flip-flop
All of these
T flip-flop

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Digital Computer Electronics
A NOR gate recognizes only the input word whose bits are _____

None of these
1's
0's and 1's
0's or 1's
0's

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