какое количество теплоты нужно сообщить для плавления 5 кг аллюминия при 10 градусах - №26619979

какое количество теплоты нужно сообщить для плавления 5 кг аллюминия при 10 градусах
- Предмет:
  Физика
- Автор:
  jaxsonbowman
- 6 лет назад

Ответы 1

6 градусов по Цельсию
- Автор:
  christopher814
- 6 лет назад
- 0
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2. Open the brackets.
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Complete the text with the words in capitals in the proper form.
ONE, COME, TWO, THEY, USE, MEAN, THAT, WIN

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During the _____________ _World War, Maori soldiers were famous
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Before Europeans came to New Zealand, the Maori did not need a name for __________as a people.
After Europeans settled in New Zealand, the word Maori_________
by the natives, which _______________ “normal” or “ordinary” in the
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Решите систему методом подстановки:
1) y= -8x
2x + 0,5y = 1
2) x - 3y = 6
2y - 0,5x = -4
3) х = 4у = -4
2х + 7х = 8
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