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Question 10 The speed of sound in air is 340 m/s. What is the lowest resonant...

Question:

Question 10 The speed of sound in air is 340 m/s. What is the lowest resonant frequency of a hollow tube of length 3 cm which
Question 10 The speed of sound in air is 340 m/s. What is the lowest resonant frequency of a hollow tube of length 3 cm which is open at one end and closed at the other?

Answers

for clored the modes of vibration at one end for a tube frequency relation, . fn=no n=1,3,5,... Ih 4L for lowest resonant fre

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