Dievsky V.A. - Solution of task D1 version 17 (D1-17)

Dievsky V.A. - Solution of task D1 version 17 (D1-17)

D1-17 Dievskiy

A train with a total mass of 400 tons moves along a rectilinear horizontal section of the track, and has a velocity v0 = 54 km / h at the initial moment of deceleration. Determine the braking force (assuming it is constant), if the stopping distance is s = 100 m.

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