Captain of a small boat wishes to cross a stream of 35ft width. The stream is flowing at an average speed of 7ft/s. The
Posted: Thu Jul 14, 2022 2:46 pm
Captain of a small boat wishes to cross a stream of 35ft width. The stream is flowing at an average speed of 7ft/s. The boat starts from point O and keeps its orientation parallel to the cross-stream direction. At full throttle, the boat can reach 20ft/s surface speed. A. find the location of point A at which the boat reaches the other bank while moving at its maximum speed. B. Furthermore, determine how long the crossing requires.