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10bunny10
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Homework Statement
Trough a capillary with an inner radius r=1mm water flows in a form of small spherical droplets. What is the radius of the drops, the number of drops in m=10g water and the time needed the water to expire, if the surface tension of the water is =72x10^-3N/m, and the period between two drops is t=2s.
Homework Equations
The Attempt at a Solution
I need an idea how to imagine the situation and what to take into consideration? Help please :/