Mathematics ENEM 2024 Question 158 Yellow Test | A pipe always discharges the same volume
2A pipe always discharges the same volume of water per unit of time into a water tank, which means that the water flow rate in this pipe is constant. At the junction of this pipe with the water tank, a filtering membrane is installed whose purpose is to filter any impurities present in the water, combined with a good water flow. The flow (ϕ) of water through the surface of the membrane is directly proportional to the water flow rate in the pipe, measured in milliliters per second, and inversely proportional to the surface area of the membrane, measured in square centimeters.
The appropriate unit of measurement to describe the flux (ϕ) of water that crosses the membrane surface is:
A) mL · s · cm²
B) (mL / s) · cm²
C) mL / (cm² · s)
D) (cm² · s) / mL
E) cm² / (mL · s)
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