The permanent magnetism of a vessel may change in polarity due to __________.
A
being moored for a long time on one heading
B
being struck by lighting
C
steaming from the north magnetic hemisphere to the south magnetic hemisphere
D
loading a homogenous magnetic cargo such as steel plate, iron bars, etc.
E
İlgili Sorular
Which factor(s) might indicate that a towline should be removed from service?The EPIRB on board your vessel is required to be tested ________.Your vessel displaces 930 tons and measures 156'L by 38'B. What is the reduction in GM due to free s...The explosive range of Bunker C mixed with air is ______.While the COASTAL DRILLER is in transit at a draft of 10 feet 6 inches, a severe storm is predicted ...