11. The trumpet player now pushes both the 2nd and 3rd valves, opening both bits of extra tubing. What is the new length L of the horn? What is the frequency of the 6th harmonic produced?
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#11
11) The length of the trumpet pipe is found by :
When there is no valve pushed, the length of the pipe is :
When the second valve is pushed, the length of the pipe is :
When the third valve is pushed, the length of the pipe is :
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