Complete the sentence by putting a cross (X) in the box next to your answer - Edexcel - GCSE Physics - Question 1 - 2017 - Paper 1

In a nuclear power station, thermal energy is primarily converted into electrical energy through the use of a turbine and a generator. The thermal energy produced by nuclear fission heats water, generating steam. This steam drives the turbine, which is connected to the generator. The generator then converts the mechanical energy of the turbine into electrical energy.