Physics, 20.12.2019 05:31, baptistatm51976

Two loudspeakers emit sound waves along the x-axis. a listener in front of both speakers hears a maximum sound intensity when speaker 2 is at the origin and speaker 1 is at x = 0.540 m . if speaker 1 is slowly moved forward, the sound intensity decreases and then increases, reaching another maximum when speaker 1 is at x = 0.870 m.
a) what is the phase difference between the speakers?
b) what is the frequency of the sound? assume velocity of sound is 340m/s.

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Two loudspeakers emit sound waves along the x-axis. a listener in front of both speakers hears a max...