Find what is the pressure at the valve

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Reference no: EM13682692

Water flows through a horizontal pipe of cross-sectional are 10 cm2 at a pressure of 0.25 atm. The flow rate is 1.0 L/s. At a valve, the effective cross-sectional area of the pipe is reduced to 5.0 cm2. Find what is the pressure at the valve?

Reference no: EM13682692

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