The relationship between compression ratio of a piston engine and the required fuel octane rating is that the:

Question

Question ATPL - Airline Transport Pilot license - Aircraft General Knowledge - Airframe, Systems, Powerplant

QuizVDS · Accepted Answer

Higher the compression ratio, the higher the octane rating required.

QuizVDS · Answer

Higher The Compression Ratio, The Lower The Octane Rating Required.

QuizVDS · Answer

Lower the compression ratio, the higher the octane rating required.

QuizVDS · Answer

Required Octane Rating Is Independent Of The Compression Ratio.

Id 583 - ATPL - The relationship between compression ratio of a piston engine and the required fuel octane rating is that the: