The discussion centers on the relationship between pressure and area in fluid dynamics, specifically referencing Bernoulli's Equation. It is established that pressure can remain constant at two points along a streamline, even if the cross-sectional areas are unequal, provided that water velocity and density are consistent. The key takeaway is that pressure is defined as force per unit area, making gross area irrelevant in this context.
PREREQUISITESStudents and professionals in physics, engineering, and fluid mechanics, particularly those interested in understanding fluid behavior in varying cross-sectional areas.
phymatter said:if water is flowing in a streamline motion then at 2 points at same horizontal level can the pressure be same if area is not same ?
please help!