The ______cell can convert the energy of sunlight into electric energy.
举一反三
- The production process of thermal power plant is to convert () of fuel into electric energy. A: chemical energy B: heat energy C: mechanical energy D: kinetic energy
- Burning waste ______ energy that can be used for electric power or heating.
- Charging requires an external source to furnish electric energy, after which the battery again can supply energy in chemical form.
- Heat energy and energy are the middle processes of energy transformation in an electric power plant.
- Which equipment is used to convert chemical energy into electrical energy?