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Problem 3 (25 pts) A motorboat of mass m = 3 tons starts to move from rest. After 33 seconds, its velocity becomes 2 m/s. The engine force propelling the boat is constant throughout the whole period of the motion. Find the maximum velocity of the boat (m/s, round to 1 decimal place), if the drag force is given by the equation Fa = -kv. Where v denotes the boat velocity and k = 100 kg/s