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Digital Computer Electronics

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

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

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Digital Computer Electronics
A half-adder adds _____ bits

16
8
None of these
10
2

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Digital Computer Electronics
Conversion of decimal number 7110 to it's binary number equivalent is

1100112
None of these
1100112
10001112
11100112

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Digital Computer Electronics
What is the hexadecimal equivalent of a binary number 10101111

None of these
AF
8C
All of these
9E

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Digital Computer Electronics
A combinational logic circuit which generates particular binary word or number is

None of these
encoder
demultiplexer
multiplexer
decoder

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Digital Computer Electronics
The OR gate has two or more input signals. If any input is _____ the output is high.

high
low
All of these
None of these

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