Fluid Dynamics Level3 Final Quiz Help - Fluid Dynamics Level 3 Quiz A series of

Question

Fluid Dynamics Level3 Final Quiz Help - Fluid Dynamics Level 3 Quiz A series of metal presses are used to prodace car parts. Each press requires a constant stream of lubricating oil The oil is supplied through a series of pipes and valves as Select the best answer What mast you do to prepare presses 2 and 5 for One day, presses 2 and s must be shut down for service. The service will require that the labricating system on the press be disassembled A C arn off presses 2 and s, then shut valves D and F Turn off presses 2 and 5 then shut valve A Turn off presses 2, 4 and 5, then shut valves Dand Turn off all presses, then shut valve A. Ned > 2

Explanation / Answer

Answer: Turn off presses 2, 4 and 5, then shut valves D and F.

Explanation:

Servicing press 2 and 5 can be done after turning them off. Since their lubricating systems have to be diassembled, the supply of lubricating oil to both of them must be cut.

To stop the supply of oil to press 2, valve D must be shut.

Oil supply to press 5 can be stopped by closing the valve F. However, if valve F is shut, the supply of oil to press 4 will be stopped as well. So, with valve F shut, press 4 cannot be operated and therefore must be turned off (before valve F is shut).

Related Questions

Navigate

• Browse (All)
• Browse F
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.