Question 150Safety & Environmental - Assistant Engineer70% to pass
The center of volume of the immersed portion of the vessel is the _______________.
AI Explanation
The correct answer is C) center of buoyancy.
The center of buoyancy is the geometric center of the immersed portion of the vessel, which is the point where the total buoyant force acts. This is the correct answer because the buoyant force, which counteracts the weight of the vessel, is determined by the volume and shape of the immersed portion, and the center of buoyancy represents the point where this force is applied.
The other options are incorrect because the metacentric height is a measure of a vessel's stability, the center of gravity is the point where the weight of the vessel acts, and the center of flotation is the geometric center of the waterplane area, which is different from the immersed portion.
Related Questions
#148 The symbol shown in the illustration and used as a reference, from which the height of the center of gravity is measured, is item number _______________. Illustration SF-0022#149 When a vessel is inclined, the tendency for it to return to its original position is caused by the _______________.#151 The water in which a vessel floats provides vertical upward support. The point through which this support is assumed to act is known as the center of _______________.#152 Which abbreviation represents the height of the center of buoyancy? #153 A vessel trimmed down by the bow has _______________.