# 2) A boat of mass 2500 kg has two hydrofoils, each of chord 30 cm and...

###### Question:

2) A boat of mass 2500 kg has two hydrofoils, each of chord 30 cm and span 1.5 meters, with CL,max-1.2 and CD0-0.08. Its engine can deliver 130 kW to the water. For seawater at 20°C, estimate (a) the minimum speed for which the foils support the boat and (b) the maximum speed attainable

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