Quiz: What does the term “compression ratio” refer to in an engine June 10, 2025 by Alex Turner What does the term “compression ratio” refer to in an engine? Discover more about Vehicle Engine and Automobile at our home page. A) The ratio of the volume of the combustion chamber at its largest to the volume at its smallest. B) The amount of fuel consumed by the engine in a given time. C) The total number of cylinders in an engine. D) The ratio of horsepower to the weight of the vehicle. Submit Answer
