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Digital Computer Electronics

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

998
None of these
1008
1038
1098

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Digital Computer Electronics
In boolean algebra, the times sign stands for the _____ operation

None of these
OR
NAND
AND
NOR

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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
None of these
2n
8n
10n

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Digital Computer Electronics
What advantages do ICs have over discrete-device circuits due to their greater complexity (i.e. more circuitary in less area)

All of these
Lower cost
None of these
Smaller size
Higher reliability

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Digital Computer Electronics
With an RS latch a high S and low R sets the output to _____ ; a low S and a high R _____ the output to low.

None of these
set, reset
Race, high
No change, set
high, reset

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Digital Computer Electronics
The 2's compliment of binary number 010111.1100 is

10111.0011
101001.11
101000.0011
101000.01
None of these

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