| Answer | Crossword Clue |
|---|---|
| cogeneration | the production of electricity from waste heat |
| cogenerations | COGENERATION, the production of electricity from waste heat |
| cogenerator | a device for cogeneration, the production of electricity from waste heat |
| cogenerators | COGENERATOR, a device for cogeneration, the production of electricity from waste heat |
| cogeneration | The generation of electricity and other energy jointly, esp. the utilization of the steam left over from electricity generation to produce heat |
| physics | The branch of science concerned with the nature and properties of matter and energy. The subject matter of physics, distinguished from that of chemistry and biology, includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms |
