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На дне шахты АД=780мм.рт.ст.,а на по верхности 760мм.рт.ст.Опредилите глубину шахты
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Предмет:
География -
Автор:
melvinwqhu - 5 лет назад
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Ответы 1
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Атмосферное давление изменяется на 1 мм рт.ст. каждые 10,5 м высоты. Т.к. уходим вглубь, то давление растет (т.к. на нас давит более высокий столб воздуха). Итого разница в 20 мм рт.ст. говорит о том, что глубина шахты - 20 * 10,5 = 210 м
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Автор:
mountainormi - 5 лет назад
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Помогите перевести текст с английского UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND: The full and official name of the country is the United Kingdom of Great Britain and Northern Ireland. It is situated on the group of islands lying just off the mainland of the north-western Europe. The total area оf the country is over 244,000 square kilometres.
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