2. Sample Papers
  3. 9th Class
  4. Computers Science

9th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-9

  • question_answer
    Identify the communication mode that takes place only in one direction.

    A)  Simplex           

    B)  duplex

    C)  Half duplex                  

    D)  full duplex

    E)  None of these

    Correct Answer: A

    Solution :

    Not Available    


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