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DIGITAL COMPUTER ELECTRONICS

Digital Computer Electronics
An inventor is a gate with only _____ input; the output is always in the opposite state from the input

All of these
more than one
None of these
one
two

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Digital Computer Electronics
Parallel adders are

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

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Digital Computer Electronics
A microcomputer is a computer that uses a _____ for its CPU.

registers
None of these
vacuum tube
chips
microprocessor

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Digital Computer Electronics
Which of the following is a universal gate?

NAND
None of these
OR
EX-OR
AND

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Digital Computer Electronics
The number of input words in a truth table always equals _____ where n is the number of inputs bits.

4n
10n
2n
None of these
8n

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