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Digital Electronics

Digital Electronics
All the integers and decimal numbers are represented by

 even numbers
 real numbers
 odd numbers
 whole numbers

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Digital Electronics
The output of a logic gate is 1 when all its inputs are at logic 1. The gate is either

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

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Digital Electronics
EBCDIC code is a

 7-bit code
 10-bit code
 8-bit code
 5-bit code

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Digital Electronics
A switch-tail ring counter is made by using a single D-FF, the following circuit is

  D FF.
  T FF.
  J-K FF.
  S-R FF.

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

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

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Digital Electronics
A half adder has

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

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MORE MCQ ON Digital Electronics

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