If the cause of severe list or trim of a...

Question 1 / 2066636eec28f7522a1c51c09f

Question 1 of 2066636eec28f7522a1c51c09f

If the cause of severe list or trim of a vessel is due to off-center ballast, counter-flooding into empty tanks will __________.

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Question 1 of 20

66636eec28f7522a1c51c09f

If the cause of severe list or trim of a vessel is due to off-center ballast, counter-flooding into empty tanks will __________.

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🔍 Key Concepts

• List vs. trim – understand the difference between a sideways lean (list) and fore‑and‑aft tilt (trim) • Off‑center ballast and free surface effect – how weight placed off the centerline affects stability and heeling moment • Counter‑flooding – what happens to a vessel’s weight distribution and center of gravity when you intentionally flood another tank

💭 Think About

• Visualize a ship with a full tank on one side and an empty tank on the other. What changes when you flood the empty tank? Consider both the total weight and where that weight is located. • Think about how adding water on the opposite side affects the ship’s center of gravity and the heeling moment caused by the original off‑center ballast. • Ask yourself whether counter‑flooding makes the ship more upright, more inclined, or leaves the angle the same, and how that relates to list or trim.

✅ Before You Answer

• Identify whether counter‑flooding moves the ship’s center of gravity closer to the centerline or farther away. • Consider whether adding water on the opposite side tends to balance the original off‑center weight or add to the existing imbalance. • Check which option directly describes the effect on the angle of inclination (how much the ship leans), rather than internal stability measures like righting arm or righting moment.

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Question 1 of 20

If the cause of severe list or trim of a vessel is due to off-center ballast, counter-flooding into empty tanks will __________.

increase the righting moment

increase the righting arm

increase list or trim

decrease list or trim

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Question 1 / 2066636eec28f7522a1c51c09f

Question 1 of 2066636eec28f7522a1c51c09f

If the cause of severe list or trim of a vessel is due to off-center ballast, counter-flooding into empty tanks will __________.

Back

Question 1 of 20

66636eec28f7522a1c51c09f

If the cause of severe list or trim of a vessel is due to off-center ballast, counter-flooding into empty tanks will __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed