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Digital Computer Electronics

Digital Computer Electronics
What logic function is obtained by adding an inverter to the output of an AND gate?

None of these
XOR
NAND
OR
NOR

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

None of these
registers
vacuum tube
microprocessor
chips

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Digital Computer Electronics
A NOR gate has two or more input signals. All input must be _____ to get a high output

None of these
high
low
some low some high
1's

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

more than one
two
None of these
one
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.

None of these
bipolar
volatile
semiconductor
static

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Digital Computer Electronics
Conversion of an octal number 31378 to it's decimal equivalent is

None of these
193110
163110
163210
153110

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