Предмет: Физика, автор: sowffok

Визначити глибину підземної печери, якщо тиск повітря в ній 770 мм.рт.ст, а на поверхні землі 750 мм.рт.ст

Ответы

Автор ответа: andrianovarsenij5

Ответ:

В среднем на каждые 12 м спуска давление увеличивается на 1 мм рт ст.

770-750=20мм.рт.ст

20мм.рт.ст*12м=240м-глубина подземной пещеры.

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