Originally Posted by nobodyhere

[TABLE]
[TR]
[TD="colspan: 4"]Effect of temperature on properties of air[/TD]
[/TR]
[TR]
[TD]Temperature
T (°C)[/TD]
[TD]Speed of sound
c (m/s)[/TD]
[TD]Density of air
ρ (kg/m[SUP]3[/SUP])[/TD]
[TD]Characteristic specific acoustic impedance
z[SUB]0[/SUB] (Pa·s/m)[/TD]
[/TR]
[TR]
[TD]35[/TD]
[TD]351.88[/TD]
[TD]1.1455[/TD]
[TD]403.2[/TD]
[/TR]
[TR]
[TD]30[/TD]
[TD]349.02[/TD]
[TD]1.1644[/TD]
[TD]406.5[/TD]
[/TR]
[TR]
[TD]25[/TD]
[TD]346.13[/TD]
[TD]1.1839[/TD]
[TD]409.4[/TD]
[/TR]
[TR]
[TD]20[/TD]
[TD]343.21[/TD]
[TD]1.2041[/TD]
[TD]413.3[/TD]
[/TR]
[TR]
[TD]15[/TD]
[TD]340.27[/TD]
[TD]1.2250[/TD]
[TD]416.9[/TD]
[/TR]
[TR]
[TD]10[/TD]
[TD]337.31[/TD]
[TD]1.2466[/TD]
[TD]420.5[/TD]
[/TR]
[TR]
[TD]5[/TD]
[TD]334.32[/TD]
[TD]1.2690[/TD]
[TD]424.3[/TD]
[/TR]
[TR]
[TD]0[/TD]
[TD]331.30[/TD]
[TD]1.2922[/TD]
[TD]428.0[/TD]
[/TR]
[TR]
[TD]−5[/TD]
[TD]328.25[/TD]
[TD]1.3163[/TD]
[TD]432.1[/TD]
[/TR]
[TR]
[TD]−10[/TD]
[TD]325.18[/TD]
[TD]1.3413[/TD]
[TD]436.1[/TD]
[/TR]
[TR]
[TD]−15[/TD]
[TD]322.07[/TD]
[TD]1.3673[/TD]
[TD]440.3[/TD]
[/TR]
[TR]
[TD]−20[/TD]
[TD]318.94[/TD]
[TD]1.3943[/TD]
[TD]444.6[/TD]
[/TR]
[TR]
[TD]−25[/TD]
[TD]315.77[/TD]
[TD]1.4224[/TD]
[TD]449.1[/TD]
[/TR]
[/TABLE]