If the projections are before the ship's pivoting point, the effect will be the same as if she were trimmed by the head, and vice versa.
Ukuba ukuthi phuhlu kuphambi kwendawo apho kiyikelezeswa khona isikhonkwane seheke, isiphumo siyakufana njengokube besilungelelanisiwe entloko, nangokuguquka.