A film width in a surface tension experiment is 10cm. If mercury is the fluid (surface tension = 0.52 N/m), what is the maximum force that can be applied without breaking the membrane? Neglect Gravitational force film 10 cm

A film width in a surface tension experiment is 10cm. If mercury is the fluid (surface tension = 0.52 N/m), what is the maximum force that can be applied without breaking the membrane? Neglect Gravitational force film 10 cm

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter5: Analysis Of Convection Heat Transfer

Section: Chapter Questions

Problem 5.5P: Evaluate the dimensionless groups hcD/k,UD/, and cp/k for water, n-butyl alcohol, mercury, hydrogen,...

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Question

A film width in a surface tension
experiment is 10cm. If mercury is the
fluid (surface tension = 0.52 N/m),
what is the maximum force that can
be applied without breaking the
membrane? Neglect Gravitational
force
F
film
10 cm

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