Задача 10622.

Two skater mass of 80 kg and 50 kg, holding the stretched cord length of 10 m, are still on the ice against one another. One starts to shorten the cord. Which way every skater gliding before the meeting? Friction neglected.

The task 10622. Detailed solution with a single entry conditions, formulas and laws used in the decision, the derivation and answer.
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