Question 262Motor Plants - Assistant Engineer
70% to passWhich of the listed types of precombustion chambers is used in the diesel engine shown in the illustration? Illustration MO-0007
ATurbulence chamber
BEnergy cell
CCommon rail
DOpen type
AI Explanation
The correct answer is A) Turbulence chamber. The turbulence chamber is the type of precombustion chamber used in the diesel engine shown in the illustration MO-0007. This is because turbulence chambers are a common design for the precombustion chambers in medium-speed and high-speed diesel engines, which are commonly used in maritime applications like those overseen by the US Coast Guard. The other answer choices are not correct because: B) Energy cell is not a standard type of precombustion chamber, C) Common rail is a fuel injection system rather than a precombustion chamber design, and D) Open type precombustion chambers are less common in modern diesel engines.
Related Questions
Q429:A diesel-generator governor is hunting. After changing the oil, the governor is ... Q5:An eight cylinder, four-stroke cycle, single acting diesel engine has a 650 mm b... Q258:A diesel engine with a combustion chamber located between the crowns of two pis... Q490:White smoke issuing from the exhaust of an auxiliary diesel engine could mean __... Q66:The pneumatic circuit shown in the illustration is part of a control system used...
Ready to test your knowledge?
Take a Motor Plants - Assistant Engineer Practice ExamOfficial Resources