Hollow fibre membrane modules are used in diverse applications, ranging from dairy processing to haemodialysis. Fluid enters the unit where there it enters a large number of filter fibres (narrow tubes). Small particles or molecules pass through the fibre walls. Consider now a situation where a fluid flows with a flowrate of 300 mL/min into a hollow fibre membrane module that has 950 fibres (in parallel), each 0.5 mm in diameter. Calculate the mean velocity and the Reynolds number in each fibre. What is the flow regime, i.e., is it laminar or turbulent? Take the density and viscosity of the fluid to be 1000kg/m³ and 0.001Ns/m² respectively.