3476Chemical EngineeringMedium
The local surface conductance for laminar film condensation on vertical surface is (where, t = film thickness) ________?
AIndependent of ‘t’
B∝ t
C∝ 1/t
Correct answer
C. ∝ 1/t
Explanation
The correct answer is ∝ 1/t.
Correct answer
C. ∝ 1/t
Explanation
The correct answer is ∝ 1/t.
How many phases are present at eutectic point?
Window panes of aeroplanes are normally made of________?
Langmuir equation is associated with________?
Function of sodium thiosulphate (hypo) in development of photographic film/plate is to________?
Sensible heat absorbed by 1 lb of water when it is heated from 32 to 212°F may be around ________ BTU?
Fundamental principle of refrigeration is based on the ________ law of thermodynamics?