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Digital Electronics

Digital Electronics
What logic function is produced by adding an inverter to each input and output of an OR gate?

 NOR
 AND
 NAND
 X-OR

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Digital Electronics
Which is the example of digital device from the given option ?

 Sensors
 Microprocessors
 Record players
 Thermistors

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Digital Electronics
The number of rows in the truth table of a 4-input gate is

 8
 16
 4
 12

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Digital Electronics
A D-flip-flop is said to be transparent when

 the output is HIGH
 the output is LOW
 the output follows clock
 the output follow input

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Digital Electronics
The largest positive number that can be stored in a computer that has 16-bit word length and uses two’s complement arithmetic is

 32,768
 32
 65,536
 32,767

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Digital Electronics
One bit full adder has ________ outputs.

 any number
 4
 3
 2

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