Предмет: Другие предметы, автор: ddadadadd2017

Предполагается, что в галактике Маркарян-231 в центральной области
находятся две сверхмассивные черные дыры с массами 150 миллионов масс
Солнца и 4 миллиона масс Солнца. Данные черные дыры обращаются
друг вокруг друга с периодом 1.2 года по круговым орбитам. Известно
также, что вокруг Солнца обращается транснептуновый объект Седна.
Можно ли уместить орбиту Седны между этими двумя черными дырами,
если расположить ее в той же плоскости, что и орбиты черных дыр?
срочно решите 9 клаасс


Македонский: это вам на физике такое задали?

Ответы

Автор ответа: semenenko240oxsvf3
0
Нет. Притягивает слишком сильно, особенно та, у которой масса 150 миллионов солнечных

ddadadadd2017: как задачу надо решать
ddadadadd2017: что это
Похожие вопросы
Предмет: Английский язык, автор: karina959891
Exercise 8. Paraphrase the following sentences, making the object of the infinitive the subject of the sentence:
Examples: 1. It is hard to please him. He is hard to please.                          2. It is pleasant to look at her. She is pleasant to look at. 1. It is not difficult to remember the rule. It is simple. 2. It's very comfortable to sit in my Grandfather's armchair. 3. She's a kind person. It's easy to deal with her. 4. He's very stubborn. It's difficult to persuade him. 5. It's not very easy to translate this passage. It contains some idiomatic ex­pressions. 6. It is pleasant to look at the girl, but not at all pleasant to talk to her. She's pretty, but not very clever. 7. It was unpleasant to watch their quarrell. 8. It's always funny to listen to his stories. 9. It would be useful to follow Uncle Jack's advice. 10. It's not so very easy to answer this question.


Exercise 6. Use the Objective-with-the-Infinitive construction instead of subordinate clauses. Example: She watched how he went away. – She watched him  go away. 1. She felt that her hands trembled. 2. I've never heard how he spoke about his life in India. 3. He saw that the secretary came in. 4. I don't think that these people were very intelligent. 5. The two sides expect that negotiations will be long and difficult. 6. The people of the world consider that their leaders are able to stop the spread of nuclear weapons. 7. One can hardly expect that a true scientist will keep within the limits of some narrow field.​