Q-2 Water flows through a vertical contraction (venturi) section. Piezometers are attached to the upstream pipe and minimum area section as shown. The velocity in the pipe is 3 mis. The difference in elevation between the two water levels in the piezometers is 15 cm. What is the velocity at the minimum area? 15 cm 3 m/s

Q: The pressures at the ends of 605m long horizontal pipe flow are 350 kPa and 270 kPa. The pressure at…

A: The values given in the question are as follows length of the pipe(L)=605 m Pressure at upstream end…

Q: The diameter of a pipe gradually reduces from 1 m to 0.7 m. the pressure intensity at the centre…

A:

Q: Estimate the Hazen-Williams pipe roughness factor, C, for a 250-millimeter (mm) diameter water main.…

A: To determine the Hazen-Williams pipe roughness factor (C) for given flow parameters.   Given,…

Pressurized pipe flow

A 15-kilometer-long pipe with a pipe diameter of one meter transports water at a speed of one meter per second. The pipe has a friction coefficient of 0.005. Calculate the frictional head loss?