|Definition||:||Pounds per square inch|
|Category||:||Academic & Science » Units|
What does PSI mean?
The pound per square inch or, more accurately, pound-force per square inch (symbol: psi or lbf/in2 or lbf/in2 or lbf/sq in or lbf/sq in) is a unit of pressure or of stress based on avoirdupois units. It is the pressure resulting from a force of one pound-force applied to an area of one square inch.
Frequently Asked Questions (FAQ)
What is the full form of PSI?
The full form of PSI is Pounds per square inch