Engineering, 05.11.2020 18:50, hindjssnsk

A ship is towing a sonar array that approximates a submerged cylinder 1 ft in diameter and 30 ft long with its axis normal to the direction of tow. If the tow speed is 20.3 ft/s, estimate the horsepower required to tow this cylinder. What will be the frequency of vortices shed from the cylinder?

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A ship is towing a sonar array that approximates a submerged cylinder 1 ft in diameter and 30 ft lon...