An engineering laboratory experiment uses a triangular weir in an open channel to measure flow rate. The
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An engineering laboratory experiment uses a triangular weir in an open channel to measure flow rate. The nominal weir angle is \(90^{\circ}\). In a certain test, the head of water above the weir was 4 in. The uncertainty in the weir angle is \(\pm 2^{\circ}\) and the uncertainty in the depth measurement is \(\pm 0.05\) in. Compute the flow rate and the uncertainty in the flow rate.
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Related Book For
Munson Young And Okiishi's Fundamentals Of Fluid Mechanics
ISBN: 9781119080701
8th Edition
Authors: Philip M. Gerhart, Andrew L. Gerhart, John I. Hochstein
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