Secondary Fuels and Energy Storage
Environmental Studies AQA Unit 3
- Created by: Connie
- Created on: 23-04-12 10:09
Other questions in this quiz
2. What are secondary fuels
- Fuels that have gone through a primary cleaning process to make them less polluting
- Fuels that can be used to make other fuels e.g. natural gas
- Fuels that have a second best energy density compared to fossil fuels
- Fuels that are made from other fuels e.g. electricity
- Fuels that are made from other fuels e.g. coal
3. The secondary fuel electricity has a low efficiency of generation
- True
- False
4. Hydrogen is...
- a secondary fuel with a low energy density
- a primary fuel with a low energy density
- ...a secondary fuel with a high energy density
- a fuel that could be harnessed in the future but isn't yet in use now
5. Hydrogen is produced by electrolysis of water
- True
- False
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