How to Calculate Pressure ratio?
Pressure ratio calculator uses pressure ratio=Final Pressure of System/Initial Pressure of System to calculate the pressure ratio, The Pressure ratio formula is defined as the ratio of the final pressure after process to the initial pressure before process. pressure ratio and is denoted by Rp symbol.
How to calculate Pressure ratio using this online calculator? To use this online calculator for Pressure ratio, enter Final Pressure of System (P_{f}) and Initial Pressure of System (P_{i}) and hit the calculate button. Here is how the Pressure ratio calculation can be explained with given input values -> 10 = 10/1.