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Working principle:Dam is built through the river and water is stored, from that hydroelectric power plant operates to develop the potential energy. From the stored water the potential energy is converted into the kinetic energy. With the help of the penstock pipe the water must flows through it as it generates the energy. In the water turbine the developed kinetic energy must be converted into the mechanical energy. Here, to the electric generator the turbine is coupled. In the turbine at t...
