Издательство: | Книга по требованию |
Дата выхода: | июль 2011 |
ISBN: | 978-6-1319-4118-4 |
Объём: | 108 страниц |
Масса: | 184 г |
Размеры(В x Ш x Т), см: | 23 x 16 x 1 |
High Quality Content by WIKIPEDIA articles! Ballast is used in sailboats to provide moment to resist the lateral forces on the sail. Insufficiently ballasted boats will tend to tip, or heel, excessively in high winds. Too much heel may result in the boat capsizing. When sailing vessels carried cargo, it was at times necessary to sail to a port with no cargo. In order to do this enough ballast of little or no value would be loaded to keep the vessel upright. This ballast would then be discarded when the cargo was loaded.
Данное издание не является оригинальным. Книга печатается по технологии принт-он-деманд после получения заказа.