Correct answer
D. jH = (St)(Pr)2/3 = f/2
Explanation
The correct answer is jH = (St)(Pr)2/3 = f/2.
The operation of a Rotameter is based on ________?
Fresh water carrying pipelines in chemical industries are coloured with ________ color?
The behaviour of visco-elastic material is time dependent. This behaviour is common in ________ materials?
‘N’ plug flow reactors in series with a total volume ‘V’ gives the same conversion as a single plug flow reactor of volume ‘V’ for ________ order reactions?
Vulcanisation of raw rubber makes it________?
Pressure-enthalpy chart is useful in refrigeration. The change in internal energy of an ideal fluid used in ideal refrigeration cycle is________?