Respuesta :

Answer:

471.2 mmHg

Explanation:

Given that :

The air pressure inside a submarine is 0.62 atm

What would be the height of a  column of mercury balanced by this pressure?​

The standard air pressure in a mercury containing vessel keeps the mercury raised up to 760 mm higher, this is relatively synonymous to the force from the weight of that column in the vessel.

Now in 0.62 atm  air pressure inside a submarine, the height of the column of mercury balanced by this pressure will be:

0.62 × 760 mmHg = 471.2 mmHg

The height of a column of mercury balanced by 0.62 atm pressure - 471.2 mmHg

The standard air pressure in a mercury-containing vessel keeps the mercury level raised up to 760 mm higher

  • It is relatively similar to the force from the weight of that column in the vessel.

Given:

0.62 atm air pressure  - inside a submarine,

mercury level at 1 atm = 760 mmHg

Solution:

The height of the column of mercury balanced by this pressure will be:  

= 0.62 × 760 mmHg

= 471.2 mmHg

Thus, the height of a column of mercury balanced by 0.62 atm pressure - 471.2 mmHg

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