IYPT 1996, Задачи на турнира — Задача 3. Cycle racing

9th IYPT (1996)

Заглавие в източника

Source: Turnaj mladých fyzikov : štatút a úlohy, 1996, 37—39
Selected shortly before Dec. 1995
Exemplary solutions for 1996 →

Условие

According to the forecast of specialists two very strong and “absolutely identical” sportsmen had to show equal time in a highway race for 100 km. But, alas, one sportsman lagged behind. Later it was found out that some malefactor adjusted a nut of mass 5 g to the rim of the rear wheel of his bicycle. For what time is the victim?

Решение

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Оригинал в Архива: 1996.txt