Dievsky V.A. - Solution of task D1 variant 21 (D1-21)

Dievsky V.A. - Solution of task D1 variant 21 (D1-21)

D1-21 Dievskiy

The braking distance of a car moving along a straight horizontal section of the road was s = 17 m. The magnitude of the drag force is 0.3 of the vehicle´s weight. Determine the initial deceleration rate and time elapsed before stopping

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