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JEE Main & Advanced Physics Communication System / संचार तंत्र Question Bank Self Evaluation Test - Communication System

  • question_answer
    Which one of the following is used in line-transmission -

    A) coaxial cable

    B)        optical fibre cable

    C) twisted pair       

    D) all the above

    Correct Answer: D

    Solution :

    [d] Not available


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