For a hydroelectric plant, a hydraulic turbine-generator is installed at the site below the free surface. The turbine drives a generator for electricity.  The elevation difference between the two free surfaces is  . The power input from the fluid to the turbine is is . The shaft power output from the turbine is . (3) Calculate the the efficiency of the turbine,  __________%

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Q: Find the density of liquid whose specific gravity is 1.6

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Forms of Energy

Energy is described as the capability to accomplish a task, like the ability to push a block by applying force on it. It is a quantitative property that is used to accomplish work on an object.