What will be the diameter (in mm) of a water droplet, the pressure inside which is 0.05 N/cm^2 greater than the outside pressure? (Take surface tension as 0.075 N/m)

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asked Jan 30, 2022 in Fluid Mechanics by Charlotte (118k points)

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Calculate the magnitude of capillary effect in millimeters in a glass tube of 7mm diameter, when immersed in mercury. The temperature of the liquid is 25℃ and the values of surface tension of mercury at 25℃ is 0.51 N/m. The angle of contact for mercury is 130°.

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asked Jan 30, 2022 in Fluid Mechanics by Charlotte (118k points)

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asked Jan 30, 2022 in Fluid Mechanics by Charlotte (118k points)

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asked Jan 30, 2022 in Fluid Mechanics by Charlotte (118k points)

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