Задача 00133.

A small body is launched from the bottom up along an inclined plane making an angle of 30⁰ with the horizon. The coefficient of friction of the body on the plane μ = 0.1. Determine the ratio of the time of lifting the body t1 to the time of its slipping t2 to the initial point.

Detailed solution with a brief record of the conditions, formulas and laws used in the decision, the conclusion of the calculation formula and the answer.
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