A.current setting your vessel on the wall B.current setting into the lock chamber C.an eddy working along the lower guide wall D.current setting counterclockwise
A.Factor of safety B.Number of wires per strand C.Number of strands per wire rope D.Number of wires in the core
A.actual total loss B.constructive total loss C.general average D.particular average
A.ferries B.passenger liners C.cruise ships D.ocean going vessels
A.is easy to connect B.provides an effective catenary and absorbs shock due to its weight C.makes rigging a swivel unnecessary D.prevents the tow from yawing by the drag of the chains in a seaway
A.you can stop within your visibility range B.you can take proper and effective action to avoid collision C.you are traveling slower than surrounding vessels D.no wake comes from your vessel
A.sailing chart B.general chart C.coast chart D.harbor chart
A.azimuthal gnomonic projection B.Lambert conformal projection C.transverse Mercator projection D.polyconic projection
A.greater than the declination and both are of the same name B.less than the declination and both are of the same name C.greater than the declination and both are of contrary name D.less than the declination and both are of contrary name
A.is B.are C.was D.were
