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Engines Quiz
Engines Quiz: dive into engine technology with free questions, no sign-up required. Instant results, share your score with friends!
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From water injection to ceramic composites, this quiz explores the cutting-edge technologies found in modern engines. A fun way to test your mechanical knowledge.
Did you know?
- Water injection cools the air/fuel mixture through the latent heat of vaporisation, delaying engine knock.
- Ceramic matrix composites can withstand significantly higher temperatures than the best metal superalloys.
- In a jet-ignition prechamber, a small chamber ignites a rich fuel mixture, generating turbulent jets of flame.
- Cylinder deactivation allows certain valves to stay closed and their fuel injection to be cut at low engine load, saving fuel.
This quiz currently has 102 questions, ranging from easy to hard, available in French and English.
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