The thermal energy released in the reactor is used to generate steam - Edexcel - GCSE Physics - Question 4 - 2012 - Paper 1
Question 4
The thermal energy released in the reactor is used to generate steam.
Describe how the steam is used to generate electricity.
Worked Solution & Example Answer:The thermal energy released in the reactor is used to generate steam - Edexcel - GCSE Physics - Question 4 - 2012 - Paper 1
Step 1
Steam drives turbine
96%
114 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
The steam produced in the boiler from the thermal energy is directed towards the turbine. The high-pressure steam flows over the blades of the turbine.
Step 2
Turbine powers generator
99%
104 rated
Only available for registered users.
Sign up now to view full answer, or log in if you already have an account!
Answer
As the steam turns the turbine, it transfers kinetic energy to the turbine, which drives a generator. This generator converts the mechanical energy into electrical energy, thus generating electricity.
