Which row in the table gives a correct example of the stated form of energy?
| Form of energy | Example | |
|---|---|---|
| A | Gravitational potential | The energy of an electric car accelerating along a flat road |
| B | Kinetic | The energy stored in a compressed mattress spring |
| C | Thermal | The energy held by a book resting on a high shelf |
| D | Elastic potential | The energy stored in a stretched bungee cord |
Row A
Row B
Row C
Row D
533 exam-style questions on CIE IGCSE Physics 1.7 Energy, work and power, covering 1.7.1a Energy stores and energy transfers, 1.7.1b Conservation of energy, 1.7.1c Kinetic and gravitational potential energy, 1.7.2 Work done, 1.7.3 Energy resources, 1.7.3a Energy resources and electricity generation, 1.7.3b Nuclear fusion as an energy source, 1.7.3c Efficiency of energy transfer, and 1.7.4 Power. Each one has a worked solution and a mark scheme showing where the marks go.