Stability
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Stability is defined as | The ability of a vessel to return to an upright position after being heeled over
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| What are the two types of stability | Longitudional (fwd to aft) and Traverse (side to side)
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| What is Gravity | Gravity is the force that pushes the vessel down into the water
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| What is bouyancy | Thr force that pushes up from the water to keep the vessel afloat
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| What is heeling when it comes to stability on a boat | A temporary leaning
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| The two forces that affect stability are | Static and Dynamic
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| Static forces are caused by | placement of weight within a hull
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| Dynamic forces are caused by | actions outside the hull such as wind and waves
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| How do you check the stability when you pull on scene | Watch the time required for a complete roll from side to side. The time should remain about the same
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| What are features that affect stability | Size and shape of the hull, draft of the boat, Freeboard, Displacement, Superstructure size and weight, Non -watertight openings
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| What is Listing when it comes to stability on a boat | A permenant leaning.
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Created by:
michellereece
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