STABILITY TRIM-EXERCISE:                 NAME:

QUESTIONS

1.      What happens to the vessel’s centre of gravity when weights are loaded, discharged, or moved within the vessel?

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2.         What is meant by equilibrium? what are the three types of equilibrium and what causes them?

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3.         While in port you notice that your vessel is very tender.  You want to increase the vessel’s stability before you sail out.  List all the actions that you can take.

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4.         Your vessel is trimmed by the head.  How can you make it trim by the stern?

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5.         Describe the factors that affect the roll period of a vessel.

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(Ranger Hope © 2008, contains edits of material courtesy of A.N.T.A.  publications)