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1) Sketch how pressure changes along two vertical lines of A and B when a steady state is achieved. р B А air mercury Z
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1) Sketch how pressure changes along two vertical lines of A and B when a steady state is achieved. р B А air mercury Z
1) Sketch how pressure changes along two vertical lines of A and B when a steady state is achieved. р B А air mercury Z 2) Calculate the magnitude of pressure discontinuity, or capillary pressure, at the interface in the capillary tube if the interfacial tension between air and mercury is 100 dyne/cm (or, 100 mili-N/m) and the radius of the interface 0.1 cm (or, 0.001 m). 3) Right across the interface in the capillary tube, which phase has higher pressure, air or mercury?
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