Solution of the D1 Option 26 Dievskaya VA Malyshev IA

Solution of the D1 Option 26 Dievskaya VA Malyshev IA

Solution of the D1 26. In order to measure the depth of the pit at the bottom drop out of his initial speed without load mass m, which is at t = 4 reaches the bottom. The air resistance is proportional to the rate of R = -0,98mv. Determine the depth of the pit.

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