The lecture Standing Waves by Jared Rovny is from the course Sound.
In a typical graph of sound waves, what does the vertical value of the line represent?
Why must the pressure in a pipe be extremized at the closed end of the pipe?
Why is there a minimum frequency (lowest, “deepest” pitch) that can resonate in a pipe?
What does the letter n represent in equations regarding wavelengths in a pipe?
How can you find the corresponding frequencies (“pitches”) that can be made in a pipe if you have found the wavelengths that can fit in it?
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