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Acoustic impedance- pressure and velocity

by iVenky
Tags: acoustics
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iVenky
#1
Feb21-13, 01:51 AM
P: 103
I find that the acoustic impedance is given by

Z= Pressure/ Velocity


I read that the acoustic impedance of a plane propagating wave is given by

Z = ρ0c.

What is ρ0 and c?

Thanks a lot
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Bobbywhy
#2
Feb21-13, 03:00 AM
PF Gold
P: 1,909
c=speed of sound
ρ0 = density


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