IYPT 1988, Задачи на турнира — Задача 12. Spring in a city
Problems for the 1st International Young Physicists’ Tournament
Critical edition
Olympiets Youth Center, Moscow, Soviet Union; March 28–April 2, 1988 [1]
Critical edition: translated, restored, and commented text [2]
FINAL DRAFT. — Please do not re-publish. Suggestions and criticism welcome
Translated, edited, and commented by Ilya Martchenko. The original edition’s historical notes, sources and acknowledgments are retained with problem 1.
Епиграф
The sciences nourish young people,
Give consolation to the old,
They decorate a happy life,
And they protect one in misfortune...
M. V. Lomonosov [3]
Условие
Spring begins in a city earlier than in the countryside. Describe the main causes of this phenomenon and make numerical estimations. In particular, what would happen if one day all snow from Moscow is removed to the countryside?
Решение
Внимание: Непълно решение
В архива няма официално решение на тази задача.
Оригинал в Архива: 1988.pdf