The static stability curve for a given vessel peaks at 34°. For this ship，the danger angle for a permanent list would be about（）.

相似题目

• Damage stability is the stability（）.

  A . which exists when the wind speed is less than 50 knots B . before collision C . after flooding D . at the maximum load

  查看最佳答案

• Which of the following will increase the positive stability of your vessel?（）.

  A . Loading weight on deck B . Discharging weight from lower decks C . Shifting weight from upper to lower decks D . Shifting weight from lower to upper deck

  查看最佳答案

• The stability which remains after a compartment is flooded is called（）.

  A . intact stability B . initial stability C . immersion stability D . damage stability

  查看最佳答案

• The important initial stability parameter，GM，is the（）.

  A . metacentric height B . height of the metacenter above the keel C . height of the center of buoyancy above the keel D . height of the center of gravity above the keel

  查看最佳答案

• At all angles of inclination，the true measure of a vessel’s stability is the（）.

  A . metacentric height B . displacement C . righting moment D . inclining moment

  查看最佳答案

• At all angles of inclination, the ttrue measure of a vessel''s stability is the（）.

  A . metacentric height B . displacement C . righting moment D . inclining moment

  查看最佳答案

• In small angle stability，the metacentric height（）.

  A . is found in the hydrostatic tables for a level vessel B . multiplied by the displacement yields the righting moment C . is always positive D . is calculated by subtracting KG from KM

  查看最佳答案

• Stability is determined principally by the location of the center of gravity and the（）.

  A . aft perpendicular B . center of buoyancy C . keel D . center of flotatio

  查看最佳答案

• Transverse stability calculations require the use of（）.

  A . hog or sag calculations or tables B . hydrostatic curves C . general arrangement plans D . cross-sectional views of the vessel

  查看最佳答案

• The effect of free surface on initial stability depends upon（）.

  A . the amount of liquid in the compartment B . the dimensions of the liquid surface and the vessel's displacement C . only the length of the compartment D . the vertical position of the liquid in the vessel

  查看最佳答案

• Stability is determined by the relationship of the center of gravity and the（）.

  A . water depth B . keel C . center of flotation D . center of buoyancy

  查看最佳答案

• （） is not the information necessary for the master to obtain guidance as to the stability of the ship.

  A . a curve of minimum operational metacentric height（GM）versus draught B . instructions concerning the operation of cross-flooding arrangements C . the signals or lights being exhibited or sounded D . all other data and aids which might be necessary to maintain stability after damage

  查看最佳答案

• Cross curves of stability show which of the following?（）.

  A . The righting arms at various angles of inclination and displacement B . The metacentric height at large angle of heel C . The height of the center of buoyancy at various angles D . The metacentric radius at various angle

  查看最佳答案

• Cross curves of stability show which of the following（）.

  A . The righting arms at various angles of inclination and displacement B . The metacentric height at large angles of heel C . The height of the center of buoyancy at various angles D . The metacentric radius at various displacement

  查看最佳答案

• The stability of a semisubmersible ship would be seriously reduced if flooding occurred in the（）.

  A . submerged hulls B . column void spaces C . dry mud tanks D . ballast tank

  查看最佳答案

• To ensure the ship’s general stability，（）.

  A . she's loaded a little deeper forward B . she's loaded a little deeper aft C . she has not any ballast at all D . the cargo is properly distributed throughout the shi

  查看最佳答案

• 77. ______ water is the water in the hold to keep the ship's stability.

  查看最佳答案

• Which of the following does not affect the position of the DD curve?

  查看最佳答案

• When the default risk on corporate bonds decreases, other things equal, the demand curve for corporate bonds shifts to the _________ and the demand curve for Treasury bonds shifts to the _________.

  查看最佳答案

• The biculturalism is the first stage of the U-curve pattern.

  查看最佳答案

• In a budget line/indifference curve diagram, at the consumer equilibrium

  A．any movement upward or downward on the budget line will move the consumer to a less preferred point． B．any movement to the northeast to higher indifference curves moves the consumer to a less preferred point． C．the slope of the budget line is as much larger as possible than the marginal rate of substitution． D．All of the above statements are correct．

  查看最佳答案

• For a monopsonist, the labor supply curve is upward sloping because

  A、the monopsonist must compete with other industries for that labor. B、the monopsonist requires that the laborers are highly skilled. C、the monopsonist is the only buyer in that labor market. D、the monopsonist restricts the supply of labor.

  查看最佳答案

• What reason is given for the stability of the arch？

  A．A concrete foundation supports the arch. B．The arch is built with wedge-shaped blocks. C．The Romans made a strong type of concrete. D．The pressure flows up to the keystone.

  查看最佳答案

• 11、螺旋桨位于机头还是机尾，对飞机的航向静稳定性没有影响。 Whether the propeller is located at the nose or the tail has no effect on the directional static stability.

  查看最佳答案