Решение задачи по физике раздел 62 пункт 42 волны

42. A mechanical oscillator oscillates along the axis Ox. Its total energy W = 8 mJ, maximum force Fm = 0,6 mN, the oscillation period T = 4, the initial phase φ = π / 3. Write the equation of the oscillator.

Detailed solution. Decorated in Microsoft Word 2003. (Target decided to use formula editor)