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Exercise 16.25 Standing sound waves are produced in a pipe that is 1.20 m long.  ...

Exercise 16.25

Standing sound waves are produced in a pipe that is 1.20 m long.

 

Part A

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

Enter your answers in ascending order separated by commas.

x =

0.600

  m  

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Correct

Part B

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

Enter your answers in ascending order separated by commas.

 
   
 
x =     m  

 

Part C

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

Enter your answers in ascending order separated by commas.

x =

0.300,0.900

  m  

 

Part D

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

Enter your answers in ascending order separated by commas.

 
   
 
x =     m  

 

Part E

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

Enter your answers in ascending order separated by commas.

x =

0.200,0.600,1.00

  m  

 

Part F

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

Enter your answers in ascending order separated by commas.

 
   
 
x =     m  

 

Solutions

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