<ol id="byoqq"><optgroup id="byoqq"></optgroup></ol>

單項選擇題

An unstable upright equilibrium position on a vessel means that the metacenter is（）.

A.lower than the center of gravity
B.at the same height as the center of gravity
C.higher than the baseline
D.on the longitudinal centerline

你可能感興趣的試題

單項選擇題

Aboard a vessel，multiplying a load’s weight by the distance of the load’s center of gravity from the centerline results in the load’s（）.

A.TCG
B.transverse moment
C.righting moment
D.transverse free surface moment

單項選擇題

Aboard a vessel，dividing the sum of the longitudinal moments by the total weight yields the vessel’s（）.

A.inclining moments
B.righting moments
C.vertical moments
D.longitudinal position of the center of gravity

<fieldset id="k9mgh"></fieldset>