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crybllrd
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Homework Statement
A very tall pipe is partially filled as shown. (A vertical pipe is filled with water about halfway, and .85m of air is in the pipe to the open end. The bottom is closed).
|**| ^
|**| |
|**| .85m
|__| _|_
|__|
|__|
|__|
|__|
|__|
^^ My attempt at a drawing, where |**| is air and |__| is water
1)Draw the fundamental wavelength of the closed pipe.
Homework Equations
The Attempt at a Solution
This is the first part of an 8 part question for a post-lab. I don't recall any lecture or lab problem like this, so I really don't know where to start.
How does the water change the wavelength? I know for an empty pipe it would be a node at the closed end and an antinode at the open end.
Does the water in the pipe change the fundamental frequency? I would assume so, but how?