Engineering, 14.09.2019 02:30, guccikathyyy6195

Laplace number represents the ratio of surface tension to momentum- transport inside a fluid. it is used in the characterization of free surface fluid dynamics. show that the laplace number is dimensionless. the laplace number is expressed as: = / where σ = surface tension, rho = density , l = length and μ = liquid viscosity. the units of liquid viscosity are kg/(m. s) and for surface tension are n/m

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Laplace number represents the ratio of surface tension to momentum- transport inside a fluid. it is...