Civil Engineering Exams (Hydraulics and Principles of Geotechnical Engineering) – Flashcard Mode

A 25 mm long smooth brass pipe 300 m long drains an open 1.2 m cylindrical tank which contains oil having density = 950 kg/m^3 and dynamic viscosity of 0.03 N.s/m^2. The pipe discharges at an elevation of 30 m. Determine the velocity of flow.