IAO 1998, Теория, 16–18 години — Задача 1
III International Astronomy Olympiad
Условие
Is it possible from the Moon's surface to observe solar eclipses, meteors, comets, aurorae, rainbows, noctilucent clouds, artificial satellites?
Решение
In principle, from the Moon surface, it is possible to observe all nonatmospheric astronomical events: comets, artificial satellites and solar eclipses (by the Earth). But one can not observe auroras, rainbows, noctilucent clouds and meteors, because they take place only in an atmosphere.
Оригинал в Архива: en1.jpg · официални решения: theosol.jpg