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Digital Computer Electronics

Digital Computer Electronics
A flip-flop is a _____ element that stores a binary digit as a low or high voltage.

None of these
chip
bus
I/O
memory

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Digital Computer Electronics
Conversion of decimal number 9910 to hexadecimal number is

None of these
816
6316
5016
6116

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Digital Computer Electronics
The 2-input XOR gate has a high output only when the input bits are _____

None of these
low
even
high
different

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Digital Computer Electronics
One way to simplify the sum-of-products equation is to use boolean algebra. Another way is the _____ map.

Schottky
Standard
De Morgan
Karnaugh
None of these

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Digital Computer Electronics
A shift register can be used for:

serial to parallel conversion
All of these
None of these
digital delay line
parallel to serial conversion

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

11000112
11001112
11001112
1110112
None of these

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