单选题Reducing the liquid free surfaces in a vessel reduces the().Aroll periodBmetacentric heightCwaterplane areaDvessel's draft

单选题
Reducing the liquid free surfaces in a vessel reduces the().
A

roll period

B

metacentric height

C

waterplane area

D

vessel's draft


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相关考题:

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Reducing free surfaces has the effect of lowering the ______.A.uncorrected KGB.virtual height of the center of gravityC.metacenterD.metacentric height

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