A pair of speakers separated by 0700 m are driven by the

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Reference no: EM13635820

A pair of speakers separated by 0.700 m are driven by the same oscillator at a frequency of 690 Hz. An observer originally positioned at one of the speakers begins to walk along a line perpendicular to the line joining the speakers.

(a) How far must the observer walk before reaching a relative maximum in intensity?

(b) How far will the observer be from the speaker when the first relative minimum is detected in the intensity?

Please show how to solve the problem as well as the answer.

Reference no: EM13635820

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