139k views
4 votes
How are mm hg torr psi atm and pa related to each other mathematically?

User GTsvetanov
by
8.5k points

1 Answer

6 votes
Mathematically the relationship is;
1 atm is equivalent to 760 mmHg
1 atm is equivalent to 760 torr
Therefore; 1 torr ≈ 1 mmHg
1 atm is equivalent to 101,325 Pa
1 atm is equivalent to 14.69594 psi
User Asaka
by
7.9k points