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Digital Computer Electronics

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

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

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Digital Computer Electronics
The 1's compliment of binary number 11010 is:

11101
None of these
101
110
10

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Digital Computer Electronics
The inverter OR gate and AND gate are called decision-making elements because they can recognize some input _____ while disregarding others. A gate recognizes a word when its output is _____

bytes, low
None of these
character, low
bytes, high
words, high

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Digital Computer Electronics
Parallel adders are

combinational logic circuits
None of these
sequential logic circuits
both of the above
All of these

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Digital Computer Electronics
The memory cell of a dynamic RAM is simpler and smaller than the memory cell of a _____ RAM.

static
volatile
None of these
semiconductor
bipolar

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Digital Computer Electronics
Conversion of decimal number 6710 to it's octal number equivalent is

None of these
1038
998
1008
1098

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