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The total mass of a light plane and the pilot is [...

The total mass of a light plane and the pilot is, the plane lands on a horizontal runway at speedand the pilot steps on the breaks, if the resistance is proportional to the time with the proportionality constant, what are (1) the speed of the plane after 10s; and (2) the distance the plane goes through in the same 10s？

提问人：网友lovewxh123 发布时间：2022-01-07

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