Задача 10364.

The path traveled by a point on a circle of radius R = 7 cm given by the equation S = 4 + 2t + 0,5t ^ 2 (see). Determine the total acceleration of a point at the end of five seconds.

A detailed solution with a brief note of the conditions, formulas and laws used in the solution, the derivation of the calculation formula and the answer.
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