d) Calculate the capillary rise in a glass tube of 2.5mm diameter when immersed vertically in (a) water (b) mercury. Take surface tensions of water and mercury when in contact with air to be 0.0725 N/m and 0.52 N/m respectively. The specific gravity of mercury is given as 13.6 and angle of contact is 130°

d) Calculate the capillary rise in a glass tube of 2.5mm diameter when immersed vertically in (a) water (b) mercury. Take surface tensions of water and mercury when in contact with air to be 0.0725 N/m and 0.52 N/m respectively. The specific gravity of mercury is given as 13.6 and angle of contact is 130°

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 53PE: Calculate the Reynolds numbers for the flow of water through (a) a nozzle with a radius of 0.250 cm...

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