The deeper a large part of the hull volume that is responsible for the buoyancy can be arranged beneath the water surface, the lower the ship resistance will be.
Ubunzulu bendawo enkulu bomthamo wesiqu senqanawa obufaneleke kwisidadisi zcigabekwa ngaphantsi komphezulu wamanzi, okona kuba sesentsi kokuxhathisa kwenqanawa.