Which of the following most closely affects pressure?
a) Diameter
b) Oil return
c) Flow direction
d) Length
e) Installation
Answer (2)
Pressure is influenced by factors like diameter, length, and flow direction. These elements interact with fluid dynamics, affecting how pressure behaves in a system. Proper understanding is crucial for system design. ;
Pressure is most closely affected by the diameter of pipes or vessels, as it directly influences the area through which fluid flows. Other factors, such as flow direction, length, and installation, also impact pressure but are more indirect. For the question asked, the best answer is option a) Diameter.
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