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Digital Computer Electronics

Digital Computer Electronics
The ALU carries out arithmetic and logic operations. It processes _____ numbers rather than decimal numbers.

binary
hexadecimal
All of these
decimal
None of these

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Digital Computer Electronics
The master slave JK flip-flop is effectively a combination of

two T flip-flops
an SR flip-flop and a D flip-flop
None of these
a T flip-flop and a D flip-flop
an SR flip-flop and a T flip-flop

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Digital Computer Electronics
Conversion of a hexadecimal number 6316 to binary number is

1110112
None of these
11001112
11001112
11000112

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Digital Computer Electronics
When a transistor is cut off or saturated, transistor _____ have almost no effect

wave
stage
circuits
variations
None of these

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

None of these
NAND
OR
NOR
XOR

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Digital Computer Electronics
A flip-flop can store:

None of these
4 bits of data
2 bits of data
1 bits of data
3 bits of data

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