Which of the following aspects of a flooded...

Question 1 / 2707066636eec28f7522a1c51c362

Question 1 of 2707066636eec28f7522a1c51c362

Which of the following aspects of a flooded space will most adversely affect transverse stability if it is subject to free communication?

Back

Question 1 of 27070

Which of the following aspects of a flooded space will most adversely affect transverse stability if it is subject to free communication?

🔍 Key Concepts

• Transverse stability and how weight or water off the centerline affects it • The idea of free communication with the sea and how it differs from just being flooded • How the location and extent of an opening to the sea changes the heeling effect

💭 Think About

• Think about what happens to the ship’s center of gravity and metacentric height (GM) when water can freely enter and leave a compartment as the vessel rolls. • Ask yourself: does water on the centerline or off-center create a greater heeling or capsizing tendency, and why? • Consider how an opening that is above and below the waterline behaves as the vessel rolls—does this create a pumping effect that worsens stability?

✅ Before You Answer

• Identify which option best describes a condition that allows continuous inflow and outflow of sea water as the ship rolls. • Decide which arrangement most magnifies the free surface and heeling effect, not just the amount of flooding. • Confirm that the choice involves both asymmetry (side-to-side) and ongoing communication with the sea, rather than a one-time, static flooded condition.

Question 1 of 27070

Which of the following aspects of a flooded space will most adversely affect transverse stability if it is subject to free communication?

On the centerline

Off-center

Open to the sea above and below the waterline

Completely flooded

Question 1 / 2707066636eec28f7522a1c51c362

Question 1 of 2707066636eec28f7522a1c51c362

Which of the following aspects of a flooded space will most adversely affect transverse stability if it is subject to free communication?

Back

Question 1 of 27070

Which of the following aspects of a flooded space will most adversely affect transverse stability if it is subject to free communication?