This question is about four methods used to generate electricity.
Which method has a correct description?
| Method | Energy source is renewable | Is reliable (can generate on demand) | |
|---|---|---|---|
| A | a wind turbine | no | yes |
| B | a gas-fired power station | no | yes |
| C | a nuclear power station | yes | yes |
| D | a solar panel | yes | yes |
A
B
C
D
142 exam-style questions on CIE IGCSE Physics 1.7.3 Energy resources. Each one has a worked solution and a mark scheme showing where the marks go.