Repairing damage to the hull at or above the...

Repairing damage to the hull at or above the...

Question 1 of 27070

Q

Repairing damage to the hull at or above the waterline reduces which threat?

A

Rapid capsizing of vessel

B

Wind heel

C

Free surface effects

D

Continued progressive flooding

Question 1 / 270705eccef9fbacbc34ba4d46a41

Question 1 of 270705eccef9fbacbc34ba4d46a41

Repairing damage to the hull at or above the waterline reduces which threat?

Question 1 of 27070

Study area:

Study area:

Q

Repairing damage to the hull at or above the waterline reduces which threat?

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🔍 Key Concepts

• Progressive flooding and how water enters the vessel • Effect of hull damage location: above vs. below the waterline • How free surface effect occurs inside tanks or compartments

💭 Think About

• Think about what can happen over time if there is a hole at or just above the waterline and the vessel is rolling or loaded down. • Which of these threats is directly related to water being able to move into new spaces as the situation continues? • Which option depends mainly on water inside the vessel being able to shift, versus just wind or stability alone?

✅ Before You Answer

• Identify which choices are directly linked to water entering the hull through openings. • Separate options caused by wind or internal liquid motion from those caused by hull breaches. • Ask: which threat continues to get worse as long as water can still enter through the damaged area?