In illustration D033DG below, what is the...

Question 1 of 2707066636eec28f7522a1c51c791

In illustration D033DG below, what is the structural member indicated by the letter I?

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Question 1 of 27070

Q

In illustration D033DG below, what is the structural member indicated by the letter I?

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🔍 Key Concepts

• Relationship between the keel and the first shell plate next to it (often called the garboard strake) • Difference between a vertical pillar and a horizontal girder in ship construction • How shell strakes are arranged along the bottom and sides of the hull plating

💭 Think About

• Look closely at where the arrow marked I is touching the structure: is it on plating, a vertical support, or a longitudinal internal member? • Compare the shapes of the members labeled around I — which ones are clearly vertical supports and which are flat plates or horizontal beams? • Think about which of the options would logically be found right next to the keel along the turn of the bilge.

✅ Before You Answer

• Verify whether the member at I is part of the outer shell plating or an internal support • Check if I is vertical (like a pillar) or horizontal/flat (like a plate or girder) • Confirm in your mind where the keel itself lies and which strake of plating lies immediately adjacent to it along the bottom.