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Discussion :: Electromagnetic Field Thoery

  1. The function f(x - vot) represent which of the following?

  2. A.
    A stationary wave
    B.
    A wave motion in forward direction
    C.
    A wave motion in reverse direction
    D.
    None of the above

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    Answer : Option B

    Explanation :

    f(x - vot) represents in +ve direction while f(x + vot) represents a progressive wave in -ve direction.


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