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| Teaching Since: | May 2017 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
A water wheel is constructed with symmetrical curved vanes of angle of curvature θ. Assuming that friction can be taken as negligible, the efficiency, η, that is, the ratio of output power to input power, is calculated as
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where V is the velocity of the jet of water as it strikes the vane, v is the velocity of the vane in the direction of the jet, and θ is constant. Find the ratio v/V that gives maximum efficiency and find the maximum efficiency
Â
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