Предмет: Физика, автор: Филипп666

Два шарика масой 1г каждая подвешена на нитках, верхние концы которых соединены азом. Длина каждый нитки 10см. Какие одинаковые заряда нужно передать шарики, чтобы нитки разошлись на угол 30?

Ответы

Автор ответа: alizadefarhad200717

0

Ответ:

Зайди по ссылке и узнаешь

Объяснение:

http://www.mykms.narod.ru/fizika/13/1-5.files/image006.gif

Филипп666: Это точно она?

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