define pressure.state its SI unit and define it
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In science, pressure is a measurement of the force per unit area. The SI unit of pressure is the pascal (Pa), which is equivalent to N/m2 (newtons per meter squared).
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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. ... Alternatively, pressure can be measured in dynes per centimeter squared (dyn/cm 2 or dyn. · cm -2).
The SI unit for pressure is the pascal (Pa), equal to one newton per square metre (N/m2, or kg. ... The CGS unit of pressure is the barye (Ba), equal to 1 dyn. · cm−2, or 0.1 Pa.
The SI unit for pressure is the pascal (Pa), equal to one newton per square metre (N/m2, or kg. ... The CGS unit of pressure is the barye (Ba), equal to 1 dyn. · cm−2, or 0.1 Pa.
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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).
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