Many ships are fitted with a heeling system. This is a system which automatically pumps ballast water from one wing tank to opposite wing tank very quickly, to compensate for a______ due to cargo coming or put on board.(1.0)
Many ships are fitted with a heeling system. This is a system which automatically pumps ballast water from one wing tank to opposite wing tank very quickly, to compensate for a______ due to cargo coming or put on board.(1.0)