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Discussion :: Communication Systems

  1. Assertion (A): Free space does not interfere with normal radiation and propagation of radio waves

    Reason (R): Free space has no magnetic or gravitational fields.

  2. A.
    Both A and R are correct and R is correct explanation of A
    B.
    Both A and R are correct but R is not correct explanation of A
    C.
    A is correct but R is wrong
    D.
    A is wrong but R is correct

    View Answer

    Workspace

    Answer : Option A

    Explanation :

    Since free space does not have magnetic and other fields, waves can propagate without any interference.


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