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Digital Computer Electronics

Digital Computer Electronics
The _____ is ultraviolet-light-erasable and electrically programmable. This allows the user to erase and store until programs and data are perfected.

None of these
ROM
RAM
PROM
EPROM

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Digital Computer Electronics
The digits used in a binary number system are _____ and _____

1 and 2
0 and 1
9 and 0
None of these
3 and 4

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Digital Computer Electronics
Which of the following is not functionally a complete set?

AND, OR, NOT
NAND
NOR
AND, OR
None of these

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Digital Computer Electronics
Conversion of binary number 1011012 to hexadecimal is

20000000000000000
2D16
2716
None of these
3716

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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

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

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Digital Computer Electronics
The dynamic race hazard problem occurs in

combinational circuits only
None of these
none of the combinational and sequential circuits
both combinational and sequential circuits
sequential circuits only

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