Exercise 16.25

Standing sound waves are produced in a pipe that is1.20 m long.

Part A

For the fundamental overtone, determine the locations along thepipe (measured from the left end) of the displacement nodes if thepipe is open at both ends?

Enter your answers in ascending order separated bycommas.

x =

0.600

m

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Correct

Part B

For the fundamental overtone, determine the locations along thepipe (measured from the left end) of the pressure nodes if the pipeis open at both ends?

Enter your answers in ascending order separated bycommas.

x =

m

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Incorrect; Try Again; 6 attempts remaining

Part C

For the first overtone, determine the locations along the pipe(measured from the left end) of the displacement nodes if the pipeis open at both ends?

Enter your answers in ascending order separated bycommas.

x =

0.300,0.900

m

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Correct

Part D

For the first overtone, determine the locations along the pipe(measured from the left end) of the pressure nodes if the pipe isopen at both ends?

Enter your answers in ascending order separated bycommas.

x =

m

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Incorrect; Try Again; 6 attempts remaining

Part E

For the second overtone, determine the locations along the pipe(measured from the left end) of the displacement nodes if the pipeis open at both ends?

Enter your answers in ascending order separated bycommas.

x =

0.200,0.600,1.00

m

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Correct

Part F

For the second overtone, determine the locations along the pipe(measured from the left end) of the pressure nodes if the pipe isopen at both ends?

Enter your answers in ascending order separated bycommas.

x =

m

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