Tube Diameter (mm) & Initial Pressure (atm) & Initial Pressure (kPa) \\
1.21E+01 & 9.32E-01 & 94.45009 \\
2.68E+01 & 4.45E-01 & 45.08053 \\
5.19E+01 & 2.43E-01 & 24.57234 \\