CE 2200 Chapter : Exam 3 Sol
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1 ce2200 exam #3 july 2, 2015 your name: 1. Choose the correct one answer from the following options (20 pt: 4 points each) (1). Flow work is __________ (a) the same as shaft work. (b) the work associated with a pump or turbine. (c) the work done by pressure forces. (3). The hydraulic grade line is ___________ (a) the profile of the piezometric head; (b) a plot of the total head; (c) the same as the energy grade line. (4). Which statement in the following is not true? (a) the energy equation is not the bernoulli equation. Consider the flow from a firehose nozzle when the nozzle is in use. A1 and a2 represent the circular areas formed by the nozzle geometry. p1 and p2 represent the absolute pressures of the water at the surfaces indicated. 3 method 2: shared via c ourse h ero. co m.
