Question

how to genrate the electric city

Answer 1

Electricity can be generated by using proper sources of energy.. which may be produced by water, coal, sunlight, natural gases, nuclear fission etc........ for this turbines are used to rotate the generator when turbine rotates the generator, electricity generate........ this is the answer of your asked question..

Answer 2

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Electricity is most often generated at a power plant by electromechanical generators, primarily driven by heat engines fueled by combustion or nuclear fission but also by other means such as the kinetic energy of flowing water and wind. Other energy sources include solar photovoltaics and geothermal power.