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Digital Electronics

Digital Electronics
A boolean function can be transformed into logical ________.

 map
 graph
 diagram
 matrix

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

 NAND
 NOR
 OR
 X-OR

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Digital Electronics
Logic circuits are

 digital circuits
 hybrid circuits
 analog circuits
 none of these

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Digital Electronics
2's Complement of 10101011 is

 00111100
 10101100
 10101011
 01010101

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Digital Electronics
The X-OR and X-NOR gates can have how many inputs?

 4
 2
 any number
 1

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Digital Electronics
The output of a logic gate is 0 when all its inputs are at logic 0. The gate is either

 an OR or an X-NOR
 an OR or an X-OR
 an AND or a NOR
 a NAND or an X-OR

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