Dropwise condensation is promoted on a/an __________ surface.

Related MCQs

• The heat transfer co-efficient in film type condensation is __________ that for dropwise condensation.
• The most conducive surface for dropwise condensation to occur is the __________ surface.
• Dropwise condensation occurs on __________ surfaces.
• Dropwise condensation occurs on a
• Film condensation is promoted on a/an __________ surface.
• For condensation of pure vapors, if the heat transfer co-efficients in filmwise and drop-wise condensation are respectively hf and hd, then
• The local surface conductance for laminar film condensation on vertical surface is (where, t = film thickness)
• The average heat transfer co-efficient for laminar film condensation on vertical surface is inversely proportional to (where, ΔT = Temperature drop across condensate film)
• The film thickness for laminar film condensation on vertical surface __________ from top to bottom.
• The thickness of condensate layer in filmwise condensation depends on the