Physics, 24.07.2019 20:10 Alexandragurule18
Two loudspeakers are located 2.59 m apart on an outdoor stage. a listener is 21.6 m from one and 22.7 m from the other. during the sound check, a signal generator drives the two speakers in phase with the same amplitude and frequency. the transmitted frequency is swept through the audible range (20 hz to 20 khz). (a) what is the lowest frequency fmin, one that gives minimum signal (destructive interference) at the listener's location
Answers: 2
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Two loudspeakers are located 2.59 m apart on an outdoor stage. a listener is 21.6 m from one and 22....
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