Seamanship Test Questions Solved Correctly Latest Update 2025
Freeboard is a measure of? - Answers The amount of reserve buoyancy
What factor has the greatest effect on the value of free surface correction? - Answers Width of the tank
A vessel going from salt water to fresh water would? - Answers Decrease her free board
All of the following characteristics concerning a large GM are correct except? - Answers There is less
safety in case of flooding
The most effective way to limit free surface effects would be to increase the number of? - Answers
Longitudinal bulkheads
Free communication effect is in direct proportion to? - Answers Width and length of space
When a weight is shifted down, which of the following takes place? - Answers Metacentric height
increases
The amount of freeboard affects the? - Answers Amount of reserve buoyancy of the vessel and range of
stability of a vessel
Free communication affects in flooding can be removed to most advantage if? - Answers Completely
flood ff center deep tanks
Change of trim can be calculated by? - Answers Dividing the trimming moment by MTI
The situation expected of a vessel with large GM will? - Answers Have more resistance to listing
If the trim and KG of the ship will remain but free surface correction of the fuel oil is reduced, what
happens to the GM? - Answers increases
How can you improve the initial stability Of your vessel - Answers filling double bottom tanks, adding
weight below, removing loose water
How would you make the rolling of a stiff vessel comfortable? - Answers Concentrate weight on upper
wing tween deck
Under which circumstances may a metacentric height can be considered an indication of a vessel's
stability? - Answers For small angle of inclination
GM is the measure of? - Answers The initial stability of the vessel
At any given draft, the TPI of a vessel can be found by dividing the area of water plane by? - Answers 420
If additional weight is added above the center of gravity, the vessel will: - Answers Reduce reserve
buoyancy
, How many volume of sea water will increase the vessel's displacement by 1 ton? - Answers 35 cu ft
Which does not affect the correction for free surface? - Answers Registered tonnage
The volume of all watertight enclosed spaces above waterline is called - Answers Reserve buoyancy
Your vessel wished to maintain her draft from salt water to fresh water, you should: - Answers Discharge
ballast
Transverse stability may be increased by: - Answers Cradling bottom and ballasting deep tanks
Your vessel is very stuff. Which of h following would you consider #24 - Answers Deballast deep and
double bottom tanks
In regards to the center of buoyancy, which of the following statements is correct? - Answers It moves
towards the low side of an inclined vessel
Which of the following is the reason that GM is a valid measure of only initial stability - Answers The
metacenter does not remain in the same position for large angles of inclanation
Which of the following will increase the height of center of buoyancy of your vessel - Answers Loading
weight un upper decks
Which of the following will increase the positive stability of your vessel - Answers Shifting weights from
upper to lower decks
Th center of gravity of a vessel will shift away from a cargo that is being handled in which of the
following cases - Answers When discharging weight from a vessel
All of the following are true concerning a stiff ship except - Answers There is a small GM
The value of KM at any draft may be taken from the - Answers Hydrostatic properties table
The KM for a vessel may be determined by - Answers Adding the KB and BM
The normal tendency for a loaded tanker us to - Answers Sag
Which of the following describes a TENDER vessel - Answers Long rolling period
The point to which the G may rise and still permits the vessel to have a positive stability is the - Answers
Metacenter
The distance between the waterline and the main deck for a vessel is the - Answers Free board
The term "dead weight" is - Answers Cargo carrying capacity of a vessel including water, bunkers, and
stores
Freeboard is a measure of? - Answers The amount of reserve buoyancy
What factor has the greatest effect on the value of free surface correction? - Answers Width of the tank
A vessel going from salt water to fresh water would? - Answers Decrease her free board
All of the following characteristics concerning a large GM are correct except? - Answers There is less
safety in case of flooding
The most effective way to limit free surface effects would be to increase the number of? - Answers
Longitudinal bulkheads
Free communication effect is in direct proportion to? - Answers Width and length of space
When a weight is shifted down, which of the following takes place? - Answers Metacentric height
increases
The amount of freeboard affects the? - Answers Amount of reserve buoyancy of the vessel and range of
stability of a vessel
Free communication affects in flooding can be removed to most advantage if? - Answers Completely
flood ff center deep tanks
Change of trim can be calculated by? - Answers Dividing the trimming moment by MTI
The situation expected of a vessel with large GM will? - Answers Have more resistance to listing
If the trim and KG of the ship will remain but free surface correction of the fuel oil is reduced, what
happens to the GM? - Answers increases
How can you improve the initial stability Of your vessel - Answers filling double bottom tanks, adding
weight below, removing loose water
How would you make the rolling of a stiff vessel comfortable? - Answers Concentrate weight on upper
wing tween deck
Under which circumstances may a metacentric height can be considered an indication of a vessel's
stability? - Answers For small angle of inclination
GM is the measure of? - Answers The initial stability of the vessel
At any given draft, the TPI of a vessel can be found by dividing the area of water plane by? - Answers 420
If additional weight is added above the center of gravity, the vessel will: - Answers Reduce reserve
buoyancy
, How many volume of sea water will increase the vessel's displacement by 1 ton? - Answers 35 cu ft
Which does not affect the correction for free surface? - Answers Registered tonnage
The volume of all watertight enclosed spaces above waterline is called - Answers Reserve buoyancy
Your vessel wished to maintain her draft from salt water to fresh water, you should: - Answers Discharge
ballast
Transverse stability may be increased by: - Answers Cradling bottom and ballasting deep tanks
Your vessel is very stuff. Which of h following would you consider #24 - Answers Deballast deep and
double bottom tanks
In regards to the center of buoyancy, which of the following statements is correct? - Answers It moves
towards the low side of an inclined vessel
Which of the following is the reason that GM is a valid measure of only initial stability - Answers The
metacenter does not remain in the same position for large angles of inclanation
Which of the following will increase the height of center of buoyancy of your vessel - Answers Loading
weight un upper decks
Which of the following will increase the positive stability of your vessel - Answers Shifting weights from
upper to lower decks
Th center of gravity of a vessel will shift away from a cargo that is being handled in which of the
following cases - Answers When discharging weight from a vessel
All of the following are true concerning a stiff ship except - Answers There is a small GM
The value of KM at any draft may be taken from the - Answers Hydrostatic properties table
The KM for a vessel may be determined by - Answers Adding the KB and BM
The normal tendency for a loaded tanker us to - Answers Sag
Which of the following describes a TENDER vessel - Answers Long rolling period
The point to which the G may rise and still permits the vessel to have a positive stability is the - Answers
Metacenter
The distance between the waterline and the main deck for a vessel is the - Answers Free board
The term "dead weight" is - Answers Cargo carrying capacity of a vessel including water, bunkers, and
stores
