In 1757 the Pennsylvania Assembly sent Benjamin Franklin (1706–1790) to London to plead for a more equitable taxation policy to cover the Crown’s expenses in the war against the French. During the first part of his journey, Franklin was on a ship that was part of a fleet of 96 sailing vessels bound for the town of Louisbourg on Cape Breton Island, which was still in the hands of the French. Looking out over the sea, he observed that the wakes of two of the ships were remarkably smooth, while all the others were ruffled by the wind. Seeking an explanation, he asked the captain, who told him that the cooks on those two ships had probably just emptied their greasy water. The captain thought it a fairly stupid question, since the answer was common knowledge among seamen. According to Franklin’s confession in a letter sent to William Brownrigg...
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1 January 2006
January 01 2006
Oil on troubled waters: Benjamin Franklin and the honor of Dutch Seamen
Men who worked at sea knew of the calming effects of oil on water long before Franklin began his investigations. Was their practical knowledge any different from the later scientific knowledge of the learned?
Joost Mertens
Joost Mertens
History Department, University of Maastricht
, The Netherlands
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Physics Today 59 (1), 36–41 (2006);
Citation
Joost Mertens; Oil on troubled waters: Benjamin Franklin and the honor of Dutch Seamen. Physics Today 1 January 2006; 59 (1): 36–41. https://doi.org/10.1063/1.2180175
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