What is pressure of gas? What is its S.I. units? – InterviewSolution

1.

What is pressure of gas? What is its S.I. units?

Answer»

The force exerted by the gas per unit area on the walls of the container is equal to its pressure.

S.I. unit of pressure is Pascal (Pa)

1 Pa = 1 Nm^-2 = 1 kg m^-1 s^-2.

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