Question

Please show work

1. If 27,323 ft³ each day comes out of a pipe, what is the average flow through the pipe in L/min?

2. A submarine that is submerged at a depth of 1000 ft has a hydrostatic force acting on its hull with a force of 4,996,619 N per one square m of hull surface area. What is the pressure in psi?

3. If all the imported petroleum came into the US in one 20 ft inside diameter (ID) pipe, what would be the fluid velocity (in ft/s) in the pipe with the current import flow rate of 361,000 gal/min?

4. A pump is producing 19 gal/min against an outlet pressure of 1,224 psi. How much fluid power (in Hp) is being generated?

Answer 1