L103 Revision
- Created by: KayleighO
- Created on: 26-01-22 11:40
Other questions in this quiz
2. What is the purpose of the piston rings?
- To stop oil leaking out of the cylinder
- To form a gas tight seal around the pistons
- To stop gases leaking into the cylinder
- To keep the piston in the correct position
3. What are the effects of oxides of nitrogen?
- Causes breathing problems, smog and acid rain
- Causes liver damage
- Causes global warming
- Causes cancer
4. What is the second stroke in the four stroke cycle?
- Exhaust
- Induction
- Compression
- Power
5. What are the effects of hydrocarbons?
- Toxic to humans and animals
- Causes smog and acid rain
- Causes liver damage, breathing problems and cancers
- Causes global warming
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