Tube Diameter (mm) & Initial Pressure (atm) & Initial Pressure (kPa) \\
51.743 & 0.1852 & 18.76076 \\
26.514 & 0.35202 & 35.65963 \\
12.096 & 0.74286 & 75.25172 \\
6.2444 & 1.3922 & 141.0299 \\