How to Calculate Sound Pressure?
Sound Pressure calculator uses Pressure = Atmospheric Pressure-Barometric Pressure to calculate the Pressure, The Sound Pressure is the local pressure deviation from the ambient atmospheric pressure, caused by a sound wave. In air, sound pressure can be measured using a microphone, and in water with a hydrophone. The SI unit of sound pressure is the pascal. Pressure is denoted by p symbol.
How to calculate Sound Pressure using this online calculator? To use this online calculator for Sound Pressure, enter Atmospheric Pressure (Patm) & Barometric Pressure (Pb) and hit the calculate button. Here is how the Sound Pressure calculation can be explained with given input values -> 94403.79 = 101325-6921.213.