engineering recuitment HPCL Junior Executive 2025 Mock Test Power Systems Generating Stations Hydroelectric Power Station
Which of the following statements is CORRECT regarding a hydro-electric power station?
1
It is a generating station which converts the energy possessed by the sun into electrical energy.
2
It is a generating station which converts the heat energy of coal combustion into electrical energy
3
It is a generating station which converts the energy possessed by water into electrical energy.
4
It is based on fossil fuels.