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Digital Computer Electronics

Digital Computer Electronics
A _____ is a group of devices that store digital data.

register
bit
None of these
variations
circuits

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Digital Computer Electronics
Conversion of binary number 10010102 to to its decimal number is

7410
6310
None of these
7210
9710

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Digital Computer Electronics
Which of the following is not true?

1 x 1 = 1
None of these
0X0 = 0
1 x 0 = 0
0 x 1 = 1

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Digital Computer Electronics
Conversion of binary number 1011102 to an octal number is

508
468
568
358
None of these

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Digital Computer Electronics
De Morgan's first theorem says that a NOR gate is equivalent to a bubbled _____ gate.

XOR
AND
None of these
NOR
XAND

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Digital Computer Electronics
Flip-flop outputs are always

same as inputs
None of these
independent of each other
complimentary
the same

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