General Studies · IC Engines
Why do diesel engines generally produce more noise, vibration, and harshness (NVH) compared to petrol engines?
- 1Due to rapid combustion pressure rise and high peak pressure✓
- 2Due to less efficient fuel usage
- 3Due to a simpler combustion method
- 4Due to lower combustion temperatures
Correct answer
Due to rapid combustion pressure rise and high peak pressure
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