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Sloan [31]
3 years ago
7

PLX HELP

Physics
2 answers:
kakasveta [241]3 years ago
8 0

Answer<em>:   </em><em>THE ANSWER IS A!!</em>

Explanation:

Gnesinka [82]3 years ago
3 0

The answer to this question is A.

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A simple experiment to measure the speed of sound doesn't involve a stopwatch. You can fill up along tube with water and put a t
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Answer:

Explanation:

In order to answer this problem you have to know the depth of the column, we say R, this information is important because allows you to compute some harmonic of the tube. With this information you can compute the depth of the colum of air, by taking tino account that the new depth is R-L.

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