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Digital Computer Electronics

Digital Computer Electronics
A logic circuit which is used to change a BCD number into an equivalent decimal number is

encoder
code converter
decoder
multiplexer
None of these

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Digital Computer Electronics
Conversion of a octal number 638 to its decimal number is

None of these
6110
5110
5310
5710

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Digital Computer Electronics
What is the decimal equivalent of 210?

4096
None of these
1000
16
1024

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Digital Computer Electronics
Addition of 1101012 and 1011112 is

11010002
None of these
1100112
11101112
11001002

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Digital Computer Electronics
An OR gate can be imagined as

MOS transistors connected in series
None of these
All of these
switches connected in parallel
switches connected in series

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Digital Computer Electronics
Conversion of binary number 11000012 to hexadecimal is

6116
5716
5116
4316
None of these

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MORE MCQ ON Digital Computer Electronics

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