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 z = 0.500 m. If speaker 1 is slowly moved forward, the sound intensity decreases and then increases, reaching another maximum when speaker 1 is at x = 0.920 m. Part A What is the frequency of the sound? Assume Usound = 340 m/s. Express your answer with the appropriate units. Value Submit HÅ Part B Units Request Answer ? What is the phase difference between the speakers? Express your answer with the appropriate units.

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 z = 0.500 m. If speaker 1 is slowly moved forward, the sound intensity decreases and then increases, reaching another maximum when speaker 1 is at x = 0.920 m. Part A What is the frequency of the sound? Assume Usound = 340 m/s. Express your answer with the appropriate units. Value Submit HÅ Part B Units Request Answer ? What is the phase difference between the speakers? Express your answer with the appropriate units.