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Digital Computer Electronics

Digital Computer Electronics
BCD numbers are useful whenever _____ information is transferred into or out of a digital system.

hexadecimal
None of these
binary
decimal
ASCII

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Digital Computer Electronics
The EXCLUSIVE - NOR gate is equivalent to an _____ gate followed by an invertor.

NAND
None of these
OR
XOR
AND

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Digital Computer Electronics
When an inverter is placed between both inputs of an SR flip-flop, the resulting flip-flop is

JK flip-flop
T flip-flop
D flip-flop
Master slave JK flip-flop
None of these

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Digital Computer Electronics
Conversion of an octal number 608 to binary number is

None of these
1100002
100112
11001102
11001112

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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.

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

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

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

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MORE MCQ ON Digital Computer Electronics

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