Which row describes an advantage and a disadvantage of solar panels (photovoltaic cells)?
| Advantage | Disadvantage | |
|---|---|---|
| A | no fuel needed | releases greenhouse gases |
| B | constant power supply | high fuel costs |
| C | no greenhouse gases released | variable power supply |
| D | low setup cost | noisy |
Row A
Row B
Row C
Row 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.