definition of pressure
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Pressure is an expression of force exerted on a surface per unit area. The standard unit of pressure is the pascal (Pa), equivalent to one newton per meter squared (N/m 2 or N. ... As the amount of gas increases, assuming the volume of the chamber and the temperature remain constant, the pressure increases.
hope it helps u
Pressure is an expression of force exerted on a surface per unit area. The standard unit of pressure is the pascal (Pa), equivalent to one newton per meter squared (N/m 2 or N. ... As the amount of gas increases, assuming the volume of the chamber and the temperature remain constant, the pressure increases.
hope it helps u
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pressure is an expression of force exented on surface per unit over.
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