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Digital Electronics

Digital Electronics
The momentary change in the output/state of the flip-flops is known as

 unstable state
 trigger
 inverter
 tri-state

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Digital Electronics
The number of comparators in a parallel conversion type 8-bit analog to digital converter is

 256.
  8.
  255.
 16.

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Digital Electronics
Complement of NOR and OR gate is ________ and ________ respectively.

 NAND, AND
 NOR, OR
 AND, NAND
 OR, NOR

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Digital Electronics
What is the requirement of fullsubstractor circuit ?

 Two inputs and three outputs
 Three inputs and two outputs
 Two inputs and two outputs
 Three inputs and one output

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Digital Electronics
OR operation is equivalant to

 Intersection
 Both B and C
 Union
 Division

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Digital Electronics
10’s complement of 63325600 is

 36774400
 366744399
 633256600
 36674400

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