Respuesta :
a. Turbine
The turbine converts the kinetic energy of falling water into mechanical energy.
Answer : Turbine is used to generate electricity in tidal power plant.
Explanation :
In tidal power plant, the kinetic energy of moving water is used to generate electricity. It is one of the renewable source of energy.
The turbine is a part of the tidal power plant which is used to generate electricity. It is kept on the floor of the sea where there is a very strong tidal flow.
The turbines used in tidal power plant is very expensive as compared with the wind turbines.
Hence, the correct option is (a) " turbine ".