Answer the following statement(s) true (T) or false (F)
1. All particles of water flowing in a conduit travel generally in the same direction and generally at the same speed.
2. Steady flow results from a relatively rapid change of discharge, such as the opening of a gate or closing of a valve.
3. Head loss describes the loss of energy per unit weight of a mass of water due to friction and turbulence.
4. The energy grade line (EGL) depicts potential energy (position plus pressure head) at all stations along the system.
5. A Venturi meter consists of a carefully designed constriction in the pipe that causes flow velocity to increase in accordance with the continuity equation.
1. True
2. False
3. True
4. False
5. True
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