Question 1831 Deck Safety

The correct answer is D) determine the lightweight center of gravity location. The purpose of the inclining experiment is to determine the vessel's lightweight center of gravity, which is a critical piece of information required for stability calculations. By carefully measuring the vessel's response to controlled inclinations, the location of the center of gravity can be accurately determined. This information is then used to verify the data in the vessel's stability booklet and ensure the vessel's stability meets regulatory requirements. The other answer choices are incorrect because they do not fully capture the primary purpose of the inclining experiment. Option A refers to verifying data in the operating manual, which is not the main purpose. Option B discusses verifying hydrostatic data, which is related but not the direct purpose. Option C, determining the location of the metacenter, is a related concept but not the primary goal of the inclining experiment.