The value of film coefficient is dependent upon (i) Boundary layer configuratio

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The value of film coefficient is dependent upon
(i) Boundary layer configuration
(ii) Geometry and orientation of the surface
(iii) Surface conditions

Options:

A . 1 and 2

B . 2 and 3

C . 1 and 2

D . 1, 2 and 3

Answer: Option D
Answer: (d).1, 2 and 3

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