Determine the pressure difference indicated by a manometer

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Reference no: EM131279430

1. A 2-in.-diameter orifice plate is inserted in a 3-in.- diameter pipe. If the water flowrate through the pipe is 0.90 cfs, determine the pressure difference indicated by a manometer attached to the flowmeter.

2. Air to ventilate an underground mine flows through a large 2-m-diameter pipe. A crude flowrate meter is constructed by placing a sheet metal "washer" between two sections of the pipe. Estimate the flowrate if the hole in the sheet metal has a diameter of 1.6 m and the pressure difference across the sheet metal is 8.0 mm of water.

Reference no: EM131279430

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Determine the pressure difference indicated by a manometer : A 2-in.-diameter orifice plate is inserted in a 3-in.- diameter pipe. If the water flowrate through the pipe is 0.90 cfs, determine the pressure difference indicated by a manometer attached to the flowmeter.

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