Physics, asked by roshankumar1387, 10 months ago

compressions and rarefraction​

Answers

Answered by JasonGrace
0

Explanation:

rarefaction is that part of longitudinal waves in which particles of medium vibrate back and forth away from each other decreasing the density but increasing the volume

compression is that part of longitudinal waves in which particles of medium vibrate back and forth and come closer to each other which increases density but decreases volume

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