Two speakers connected to the same frequency generator emit a sound with a frequency of 500 Hz. As a person walks around in the room, he finds areas where the sound becomes loud and clear and areas where it is more muffled. At one spot where the sound is a maximum, the student is 3.2 m from one speaker. What is the closest possible distance he could be to the other speaker?
Interference of sound
Seiche
A seiche is an oscillating standing wave in a body of water. The term seiche pronounced saysh) can be understood by the sloshing of water back and forth in a swimming pool. The same phenomenon happens on a much larger scale in vast bodies of water including bays and lakes. A seizure can happen in any enclosed or semi-enclosed body of water.
Two speakers connected to the same frequency generator emit a sound with a
frequency of 500 Hz. As a person walks around in the room, he finds areas where
the sound becomes loud and clear and areas where it is more muffled. At one spot
where the sound is a maximum, the student is 3.2 m from one speaker. What is
the closest possible distance he could be to the other speaker?
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