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Digital Electronics

Digital Electronics
A gate is enabled when its enable input is at logic 1. The gate is

 NOR
 none of these
 OR
 NAND

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Digital Electronics
An 8-square is called

 an octet
 a cube
 a pair
 a quad

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Digital Electronics
16’s complement of BABA is?

 4546
 4544
 4445
 4446

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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

 65,536
 32
 32,768
 32,767

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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

 NAND
 NOR
 X-NOR
 X-OR

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Digital Electronics
The decimal number 0.246 in binary is

 0.001111
 0.010111
 0.011011
 0.001101

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MORE MCQ ON Digital Electronics

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