Talk:Laplace's law

wall tension in cylinder or sphere:
wall tension in cylinder or sphere: discussion needed wheter true or false. Cylinder tension given by PR vs spere given by PR/2. Since a wall is a surface tension should be seen as bi-directional. To me it seems that wall tension in sphere and cylinder are equal. Or not?77.60.107.181 (talk) 18:20, 30 January 2021 (UTC)