physics of sound homework help

Physics
Tutor: None Selected Time limit: 1 Day

In a 80 cm long tube that is open at one end and closed on the other and filled with dry air at 20 degree Celsius, the fifth harmonic has a frequency of ____ Hz.

Oct 14th, 2015

Thank you for the opportunity to help you with your question!

wavelength= 2*length=2*0.8= 1.6 m

velocity of sound in air =340m/s

fifth harmonic freq= 5*v/wavelength= 5*340/1.6

ans= 1062.5 Hz

Please let me know if you need any clarification. I'm always happy to answer your questions.
Oct 14th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Oct 14th, 2015
...
Oct 14th, 2015
Dec 8th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer