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A sound wave resonates inside an open pipe filled with air at room temperature, as shown above. The length of the pipe is 33 cm.
(a) Determine the wavelength of the resonating sound wave.
(b) Determine the frequency of the tuning fork.
(c) Determine the next higher frequency that will resonate in a pipe of this length.
?If the open pipe is replaced with a pipe which is closed at one end, what would have to be the length of the closed pipe for the original tuning fork to resonate at its fundamental frequency
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