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Digital Electronics

Digital Electronics
Which number system has a base of 16

 Octal
 Decimal
 Hexadecimal
 None

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Digital Electronics
A half adder has

 1 input and 1 output
 1 input and 2 outputs
 2 inputs and 2 output
 2 inputs and 1 outputs

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Digital Electronics
A ROM has a 16-bit address bus. The number of locations in this memory is

 65536
 32
 16
 1024

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Digital Electronics
A demultiplexer is a

 1-to-N device
 N-to-1 device
 N-to-N device
 1-to-1 device

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Digital Electronics
The output of a gate is HIGH if and only if all its inputs are LOW. It is true for

 X-OR
 NOR
 NAND
 X-NOR

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Digital Electronics
The way of representing numbers in the form of 0s and 1s is called as

 Ones Notation
 Binary Notation
 Computer Notation
 Zeros Notation

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MORE MCQ ON Digital Electronics

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