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Mathematics, 15.10.2019 17:30, squawk1738
Amotorboat starts from rest (initial velocity v(0)=v₀=0). its motor provides a constant acceleration of 4 ft /s², but water resistance causes a deceleration of v²/400 ft /s². find v when t=7 s, and also find the limiting velocity as t → +[infinity] (that is, the maximum possible speed of the boat).
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Amotorboat starts from rest (initial velocity v(0)=v₀=0). its motor provides a constant acceleration...
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