JEE Main & Advanced Physics Communication System / संचार तंत्र Question Bank Assertion and Reason

  • question_answer
    Assertion             :       The surface wave propagation is used for medium wave band and for television broadcasting. Reason                 :       The surface waves travel directly from transmitting antenna to receiver antenna through atmosphere.

    A)             If both assertion and reason are true and the reason is the correct explanation of the assertion.

    B)             If both assertion and reason are true but reason is not the correct explanation of the assertion.

    C)             If assertion is true but reason is false.

    D)             If the assertion and reason both are false.

    E)             If assertion is false but reason is true.

    Correct Answer: A

    Solution :

                Both assertion and reason are true and reason is the correct explanation of assertion. (For more detail, refer theory).


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