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**1. Homework Statement**

A pipe organ playing in a concert produces a 440 Hz signal with a pipe open at both ends.if the ideal temperature is 20degrees, what is the length of the pipe(first harmonic)

**2. Homework Equations**

f=N/T

f=1/T

v=f*wavelength

sound equation

**3. The Attempt at a Solution**

332ms*0.59*20

=332ms+0.118ms

=332.118ms

i dont know where to go from there