Two identical loudspeakers separated by distance d emit 150 Hz sound waves along the x-axis. As you walk along the axis, away from the speakers, you don't hear anything even though both speakers are on. Part A What are the three lowest possible values for d? Assume a sound speed Enter your answers in meters in ascending order separated by comm 15] ΑΣΦ d- 1,3,5 Submit Previous Answers Request Answer X Incorrect; Try Again: 4 attempts remaining ?

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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.