Предмет: Физика, автор: lnazik51

Кульку масою 100 г кинули вертикально вгору зі швидкістю 50 м/с. Через який проміжок часу кулька втратить 36 % своєї кінетичної енергії?​

Ответы

Автор ответа: Cohendd
1

Ответ:

Объяснение:..........

Приложения:

lnazik51: дякую, великееее
Cohendd: Пожалуйста
Cohendd: Один из способов
Cohendd: Спрашивайте))
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Предмет: Английский язык, автор: dandrusechko
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b) 1. 1... to enter the philological faculty after I... to a friend of mine, who is a student of the English department. (to decide, to speak) 2. By the time I ... to the University, the meeting... already.... (to get, to begin) 3. After I... the entrance examinations, I... a student of Leningrad University (to pass, to become) 4. 1 the true state of affairs even before I ... your letter (to understand, to read). 5. After I ... all the books on the reading-list, I... that I was prepared for the examination (to read, to decide) 6. He... to our house before I ... breakfast, (to come round, to finish) 7. We ... everything by the time the taxi.... (to pack, to arrive) 8. After I... the library, I. the reader's membership card (to join, to get).​