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Glossary » Units » Acoustic Impedance » Psi Second Per Cubic Inch

Psi Second Per Cubic Inch (psi-s/in³) is a unit in the category of Acoustic impedance. It is also known as psi-second/cubic inch. Psi Second Per Cubic Inch (psi-s/in³) has a dimension of ML^-4T^-1 where M is mass, L is length, and T is time. It can be converted to the corresponding standard SI unit Pa-s/m³ by multiplying its value by a factor of 420743904.582.

Note that the seven base dimensions are M (Mass), L (Length), T (Time), Q (Temperature), N (Aamount of Substance), I (Electric Current), and J (Luminous Intensity).

Other units in the category of Acoustic impedance include Ohm (acoustic, SI), Pascal Second Per Cubic Meter (Pa-s/m³), and Psi Second Per Cubic Foot (psi-s/ft³).