In a hydroelectric power station, which energy transformation takes place in the turbine?

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Question

In a hydroelectric power station, which energy transformation takes place in the turbine?

Accepted Answer

Kinetic energy of water is converted to mechanical energy — As falling or flowing water strikes the turbine blades, the kinetic energy of the moving water is transferred to the turbine, causing it to rotate — this is a kinetic to mechanical (rotational) energy conversion. Chemical energy is not involved in hydroelectric generation, and the conversion to electrical energy occurs in the generator, not the turbine.

Answer

Chemical energy is converted to kinetic energy

Answer

Potential energy of water is converted to thermal energy

Answer

Kinetic energy of water is converted to mechanical energy

Answer

Thermal energy is converted to electrical energy

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