What is the pressure at the valve

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Reference no: EM13655492

Water flows through a horizontal pipe of cross-sectional area10.0 cm^2 at a pressure of 0.250 atm. The flow rate is 1.00 *10^-3 m^3/s. At a valve, the effective cross-sectional areaof the pipe is reduced to 5.00 cm^2. What is the pressure at the valve?

Reference no: EM13655492

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