aw obtains in the case of one vessel pursuing anoth< r. The pursuing vessel 2 3 2 will overtake the forward one with the 6 8 3 smallest expenditure of fuel when its 18 12 4 rate is \\ times that of the forward 30 20 5 vessel. 46 30 6 WORK IN GOING DOWN STBEAM. The curves in Plate II show the rela-… … work by the cable system for rates of work, and in going with the current current of 1 and 4 miles respectively, about f the work required to draw the and curves 2 and 4 for a self-propelling same boat at same rate by cable or by horses. The question of economy, as boat at the same rates. It will…
Engineering
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