A brine solution with a density of 1230 kg/m3 moves through a constricted pipe in steady,...

A brine solution with a density of 1230 kg/m³ moves through a constricted pipe in steady, ideal flow. At the lower point shown in the figure below, the pressure is P₁ = 2.00 ✕ 10⁴ Pa, and the pipe diameter is 7.00 cm. At another point y = 0.40 m higher, the pressure is P₂ = 1.25 ✕ 10⁴ Pa and the pipe diameter is 3.50 cm.

(a) Find the speed of flow (in m/s) in the lower section.

(b) Find the speed of flow (in m/s) in the upper section.

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genius_generous answered 4 weeks ago

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