A 5.00 wt% sulfuric acid solution in water has a density of 1.03 g/mL and is flowing through a 45-meter long pipe that has a 6.0 cm diameter at a rate of 82 liters per minute.
The average velocity of a fluid in a pipe equals the volumetric flow rate divided by the cross-sectional area normal to the direction of flow.
How long in seconds does it take the solution to flow through the 45-meter long pipe?
The cross-sectional area (CSA) of the cylinder provides two-dimensional information about its three-dimensional arrangement. Mathematically, the magnitude of CSA can be determined by the following formula:
CSA=πr2 ...(1)
where 'r' is the radius of the cylinder.
The velocity of a liquid that flows through a cylinder is calculated by the following formula:
Velocity=Volume of the cylinderCross-sectional area ...(2)
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