paigelovesonepiece paigelovesonepiece

19-10-2022
Physics

contestada

A) A pipe of length 150 cm is open at both ends and a standing wave is set up with only one node between the ends. If the speed of sound is 343 m/s, find the frequency of this standing wave.

B) Take the same pipe as in the previous problem (same speed of sound), and close one of the ends. Now find the fundamental frequency.

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