A liquid (ρ = 1.65 g/cm3) flows through a horizontal pipe of varying cross section . In the first section, the cross-sectional area is 10.0 cm2, the flow speed is 256 cm/s, and the pressure is 1.20 x 105 Pa. In the second section, the cross-sectional area is 3.50 cm2.
(a) Calculate the smaller section's speed flow
(b) Calculate the smaller section's pressure.

Question

A liquid (ρ = 1.65 g/cm3) flows through a horizontal pipe of varying cross section . In the first section, the cross-sectional area is 10.0 cm2, the flow speed is 256 cm/s, and the pressure is 1.20 x 105 Pa. In the second section, the cross-sectional area is 3.50 cm2.
(a) Calculate the smaller section's speed flow
(b) Calculate the smaller section's pressure.

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