1 ATM = 101325 Pascals
1 Pascal = 1/101325 ATM
1 atm = 101.325kPa
To convert atm to kPa, multiply atm x (101.325kPa/1atm).
To convert kPa to atm, multiply kPa x (1atm/101.325kPa).
kPa x 0.00986 = ATM
Multiply atmospheres by 14.7 to get psi.
Multiply psi x 0.07 to get atmospheres.
0.975 ATM = 98 791.88 Pa = 98.791 88 kPa
some units of pressure include: ATM (atmospheres) psi (pounds force per square inch)
what units are commonly used to measure airpressure how does increasing the density of gas affect its pressure how does increasing the density of gas affect its pressure what units are commonly used to measure air pressure
The lb (Pound) is a unit of mass (sometimes called weight) and the psi (pounds per square inch) is a unit of pressure. I take it that you need to calculate the pressure of a number of pounds on a certain surface. You may find the suggested web site helpful. You can't convert pounds to pounds per square inch (psi). One is force and one is pressure. If you know the area over which the force is spread, then you can divide the force by the area and get pounds per square inch (psi).
Multiply psi x 0.07 to get atmospheres.
add atmosperic pressure to gage pressure to convert to psia one atm standard = 14.7 psi
1psi = 0.068 atm. So to convert 30 psi using dimensional analysis... 30 psi x 0.068 atm/1 psi = 2.04 atm
ATM, psi, mm hg ATM is the scientific one. 1 ATM = 760 mm hg
0.832 atm
About 160 psi or 11 atm
1 psi = 0.068947572932 bar http://online.unitconverterpro.com/unit-conversion/convert-alpha/pressure.html Eric Serdahl
400 atmospheres
You can't compare or convert that. psi is a unit of pressure; joule is a unit of energy.
0.975 ATM = 98 791.88 Pa = 98.791 88 kPa
Let's assume one of the inlet ports is at atmospheric pressure, Absolute pressure = atmospheric pressure + differential pressure = 14.7psi + 43psi = 57.7 psi
At sea level, you have one atmosphere of pressure(14.7 psi). Every 33 ft that you descend adds another atmosphere of pressure. Therefore 3000 ft/33 ft=90.91 ATM. Now add the one atmosphere at the surface to get 91.91 ATM of pressure at 3000 ft depth. Also, 91.91 ATM times 14.7 psi per ATM of pressure equals 1,351 psi.