Question

explain capillary & derive expression for 'H' .​

Answer 1

Answer:

Here, S is the surface tension of the fluid. Equate equation (1) and (2) ρgWhb=2(Sbcosθ)h=(2ScosθρgW) Thus the derived expression is h=(2ScosθρgW) h = ( 2 S cos θ ρ g W )

Explanation:

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