IOAA Jr. 2024, Наблюдения, телескоп — Задача 2. OT2

IOAA jr. 2024 — Telescope Exam, English (Official) · 16 т.

Указания

You will get 15 minutes before the start of the examination to read the instructions and questions. After the reading time of 15 minutes, you will be taken to the observation hall. The total time that you get with the telescope is 8 minutes. After that, you will be taken to the classrooms and will have 17 minutes to finish your answers. Take all of your papers to the observation hall.

Условие

An animation of a planet and its moons will be displayed on the screen. The animation corresponds to a single location over a 3-day period.

1. Identify the planet shown in the images by ticking the correct option.

2. Draw initial and final positions of the moons on your answer sheet and label the moons as A, B, C, and D. E.g. if one moon is labeled as A in first drawing, the same should be labeled as A in second drawing.

3. Arrange the labels (i.e. A, B, C, D) of the observed moons according to their size from largest to the smallest.

Решение

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Оригинал в Архива: telescope-exam.pdf