Задача 40258.

A body with a mass of 1 kg, located on a smooth horizontal surface, is attached by a spring to the side wall. Spring rate 10 N / m. Find the period of small harmonic vibrations of the body relative to the position in which the spring is not deformed.

Detailed solution with a short recording of the conditions, laws and formulas used in the decision, the withdrawal of the calculation formula and the answer.
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