- #1

Motorbiker

- 32

- 1

- Homework Statement
- An oil with density 900 kg/m3 and viscosity 0.18 Ns/m2 flows through a circular pipe which inclines upwards

at 40° to the horizontal. The length of the pipe is 10 m and the diameter is 6 cm. The fluid pressure at the

lower end of the pipe is 350 kPa and the pressure at the upper end is 250 kPa. (i) Confirm that flow is upward

through the pipe

- Relevant Equations
- I think Steady flow equation

**Problem Statement:**An oil with density 900 kg/m3 and viscosity 0.18 Ns/m2 flows through a circular pipe which inclines upwards

at 40° to the horizontal. The length of the pipe is 10 m and the diameter is 6 cm. The fluid pressure at the

lower end of the pipe is 350 kPa and the pressure at the upper end is 250 kPa. (i) Confirm that flow is upward

through the pipe

**Relevant Equations:**I think Steady flow equation

I have been trying really hard to start this question, but I don't know what equations are relevant or how to start. I would be very grateful if someone could kindly explain the problem to me in basic terms. This way I will hopefully be able to attempt the question and post my attempt here if I need further help.

Thank you.