You are on a supply run to an offshore...

Question 1 / 2066636eec28f7522a1c51ce4b

Question 1 of 2066636eec28f7522a1c51ce4b

You are on a supply run to an offshore drilling rig. You are carrying the load show in table ST-0030 below. What is the height above the main deck of the center of gravity of the cargo?

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Question 1 of 20

66636eec28f7522a1c51ce4b

You are on a supply run to an offshore drilling rig. You are carrying the load show in table ST-0030 below. What is the height above the main deck of the center of gravity of the cargo?

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🔍 Key Concepts

• Weighted average center of gravity (VCG) for multiple loads • Converting all weights to the same units (long tons or pounds) before computing moments • Finding each item’s center of gravity height from the deck, especially when stowed two high

💭 Think About

• How do you calculate the combined vertical center of gravity when you know each group’s weight and its individual VCG above the deck? • For the items that are stacked (two high), where is the center of gravity of the upper piece measured from, and how does that affect the overall VCG of that group? • Once you have the moments for each cargo group, how do you combine them and compare to the answer choices?

✅ Before You Answer

• Be sure every weight is in the same unit before summing (either all pounds or all long tons). • Double‑check the heights used for moments: use the correct CG height for each stack (not just the total stack height). • After summing total moments and total weight, verify the final VCG is reasonable compared to the tallest cargo stack (it must be below the top of the tallest stack).

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Question 1 of 20

You are on a supply run to an offshore drilling rig. You are carrying the load show in table ST-0030 below. What is the height above the main deck of the center of gravity of the cargo?

1.20 feet

1.64 feet

2.26 feet

3.00 feet

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Question 1 / 2066636eec28f7522a1c51ce4b

Question 1 of 2066636eec28f7522a1c51ce4b

You are on a supply run to an offshore drilling rig. You are carrying the load show in table ST-0030 below. What is the height above the main deck of the center of gravity of the cargo?

Back

Question 1 of 20

66636eec28f7522a1c51ce4b

You are on a supply run to an offshore drilling rig. You are carrying the load show in table ST-0030 below. What is the height above the main deck of the center of gravity of the cargo?

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