Question 331Motor Plants - Assistant Engineer70% to pass
One of the factors limiting the amount of load which can be put on a modern marine diesel engine is the_______________.
AI Explanation
The correct answer is B) exhaust temperature.
The amount of load that can be put on a modern marine diesel engine is limited by the exhaust temperature. Diesel engines generate high temperatures in the exhaust system, and exceeding the recommended exhaust temperature can damage the engine components. The engine's control systems monitor the exhaust temperature and will limit the engine load to prevent the exhaust from getting too hot.
The other options are incorrect because they do not directly limit the engine load. The governor sensitivity controls the engine speed, the fuel injection pressure affects combustion, and the camshaft speed influences valve timing, but these factors do not directly limit the engine load like the exhaust temperature.
Related Questions
#329 The exhaust system for a turbocharged diesel engine functions to_______________.#330 Exhaust pipes for separate main propulsion diesel engines can be combined only when _______________.#332 In a diesel engine exhaust system, the cooling of the exhaust gases below their dew point, will result in _______________. #333 The most common instrument used to measure diesel engine exhaust pressure is the_______________. #334 Which of the diesel engine exhaust mufflers listed is usually equipped with a spark arrestor?