Calculate the Reynolds number of the flow of Prob. 8–114. Is it laminar or turbulent?

Data from Problem 8–114

A Pitot-static probe is mounted in a 2.5-cm-inner diameter pipe at a location where the local velocity is approximately equal to the average velocity. The oil in the pipe has density ρ = 860 kg/m³ and viscosity μ = 0.0103 kg/m·s. The pressure difference is measured to be 95.8 Pa. Calculate the volume flow rate through the pipe in cubic meters per second.