Conversion of PSI to Pa
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Scientists convert Anglo units of measurement to metric units because
metrics use a base 10 which makes calculation easier.
.

PSI: pounds per square inch is the_____
United States customary unit of
pressure.

Pascal (Pa) is the international______
metric system main unit of
pressure.

Multiply pressure in PSI by 6,894.76 to convert it to pascals (Pa).
Eg. The pressure of 30 PSI corresponds to 30 x 6,894.76 = 206,842.8

Multiply pressure in PSI by 6.895 to convert it to kilopascals (kPa).
Eg. The pressure of 30 PSI corresponds to 30 x 6.895 = 206.84 kPa.

Multiply pressure in PSI by 0.06805 to convert to units of atmosphere (atm).
Eg. the pressure of 30 PSI corresponds to 30 x 0.06805 = 2.04 atm.
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