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Two violinists, one directly behind the other, play for a listener directly in front of them. Both violinists sound concert A (440 Hz)

Part A) What is the smallest separation between the violinists that will produce destructive interference for the listener?

d=____________m

Part B) Does this smallest separation increase or decrease if the violinists produce a note with ahigher frequency?

A) increases

B) decreases

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Category:- Physics
Reference No.:- M91042231

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