Standing Waves
An open-open tube with a length of L=4.5 m has a 5th harmonic standing wave in it. What is its wavelength?
What is 1.8 m?
True or False: Sound waves are transverse waves?
Your vocal tract is 0.15 m long and produces a standing wave in the 3rd harmonic.What is the wavelength of this harmonic?
What is 0.2 m?
The 4th harmonic of a standing wave on a string with tied ends is 956 Hz. What is the frequency of the 3rd harmonic?
What is 717 Hz?
If the length of an open-closed tube is .86 m, then the wavelength of the 3rd and 5th harmonic of its standing wave are ?
What are 1.15 and 0.68 meters?