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Digital Computer Electronics

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

None of these
Karnaugh
Standard
Schottky
De Morgan

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Digital Computer Electronics
A combinational logic circuit which is used when it is desired to send data from two or more source through a single transmission line is known as

encoder
demultiplexer
decoder
None of these
multiplexer

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Digital Computer Electronics
Conversion of binary number 1100002 to hexadecimal is

4316
2716
4016
3016
None of these

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Digital Computer Electronics
How many outputs signals can a gate have?

two only
more than one
None of these
both (a) and (b)
one

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

I/O
bus
memory
chip
None of these

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Digital Computer Electronics
Conversion of an octal number 1128 to hexadecimal number is

4A16
None of these
1516
2016
5A16

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