Question 232Steam Plants - Assistant Engineer70% to pass
According to the illustration, what part number identifies the "air doors"? Illustration SG-0016
AI Explanation
The correct answer is B) 3, which identifies the "air doors" in the illustration SG-0016.
The illustration is a diagram of a vessel, and the numbered callouts correspond to various parts of the ship. In this case, the number 3 is pointed to the "air doors," which are the openings that allow air to flow into or out of the vessel's interior spaces.
The other answer choices are incorrect because they do not correspond to the part that identifies the "air doors" in the given illustration.
Related Questions
#230 Which of the conditions listed occurs when glassy slag, formed by the burning of fuel oil contaminated with salt water, melts and runs over the furnace wall? #231 In an air register assembly, the majority of air passes through the _______________.#233 What is the purpose of the movable air doors in an air register? #234 According to the illustration, what part number identifies the "air door handle"? Illustration SG-0016 #235 Which of the following represents the function of the diffuser used with a mechanical atomizing oil burner?