Two loudspeakers are placed 3.00 m apart, as shown in the figure . They emit 498 Hz sounds, in phase. A microphone is placed 3.20 m distant from a point midway between the two speakers, where an intensity maximum is recorded.
Suppose the speakers are reconnected so that the 498 Hz sounds they emit are exactly out of phase. At what positions are the intensity maximum and minimum now?
I have found the answer to Xmax but I'm not sure how to approach Xmin, thanks in advance!
Suppose the speakers are reconnected so that the 498 Hz sounds they emit are exactly out of phase. At what positions are the intensity maximum and minimum now?
I have found the answer to Xmax but I'm not sure how to approach Xmin, thanks in advance!