Answered You can hire a professional tutor to get the answer.
QUESTION
) two stereo speakers mounted 4.52 m apart on a wall emit identical in-phase sound waves. you are standing at the opposite wall of the room at a point directly between the two speakers. you walk 2.11
) two stereo speakers mounted 4.52 m apart on a wall emit identical in-phase sound waves. you are standing at the opposite wall of the room at a point directly between the two speakers. you walk 2.11 m parallel to the wall, to a location where you first notice that the sound intensity drops to zero. if the wall along which you are walking is 10.7 m from the wall with the speakers, what is the wavelength of the sound waves? careful! the distance to the wall is not much greater than the distance between the speakers
