Решение задачи по физике раздел 48 пункт 7 механика

7. The fan wheel starts to rotate with an angular acceleration of 0.33 rad / s2 and at 17 seconds after the start of the rotation is the angular momentum of 40 kg • m 2 / s. The kinetic energy of the wheels 25 seconds after the start of rotation.

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