Задача 10552.

Diver can reduce its moment of inertia about 3.5 times if it will bend from the expanded state. If he makes flexed 2 turns of 1.5 s, which is equal to its angular velocity when it is in the expanded state?

Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.

If you have any questions to address, please. I´ll try to help.