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The maxima and minima voltage of the standing wave are 6 and 2 respectively. The standing wave ratio is

The maxima and minima voltage of the standing wave are 6 and 2 respectively. The standing wave ratio is Correct Answer 3

The ratio of voltage maxima to voltage minima is given by the standing wave ratio SWR. Thus S = VMAX/VMIN. On substituting the given data, we get S = 6/2 = 3.

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