What is the height of the skyscraper if the atmospheric pressure is 770 mm Hg near the entrance
| June 17, 2021 | education
What is the height of the skyscraper if the atmospheric pressure is 770 mm Hg near the entrance to it, and 730 mm Hg on the roof?
To solve this problem, you first need to determine the difference in atmospheric pressure at the entrance to the skyscraper and on its roof.
We get:
770 – 730 = 40 mm Hg
The constant value of the change in height by 1 mm Hg is 10.5 meters.
In this case, in order to find the height of the skyscraper, it is necessary to multiply the difference in atmospheric pressure by a constant value of the height.
We get:
40 * 10.5 = 420 meters.
Answer: The height of the skyscraper is 420 meters.
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