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A question about the form of Laplace law
yeh exactly, I thought about this, but it was not clear enough in the website, I thought there was another explanation. Thanks!
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A question about the form of Laplace law
Well in YOung-laplace equation, equation (1), you have a minus sign. In another link on wikipedia, it is positive. How to deal then with this?
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Question about constraint in lagrangian
but you know that in a right triangle, we can extract 3 constraints (cos(angle), sin(angle), phythagoras theorem) the first two leads to the thirds, we add them all or the first two?
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Question about constraint in lagrangian
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Question about constraint in lagrangian
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A question about the form of Laplace law
@stafusa for example in this paper hal.sorbonne-universite.fr/hal-00783720/document equation (2.5), they included later that $\mu$ which is laplace pressure is $\gamma/r$