If a single tube pass heat exchanger is converted to two pass, then for the same flow rate, the pressure drop per unit length in tube side will
A) Increase by 1.8 times
B) Decrease by 22
C) Increase by 216
D) Remain unchanged
Correct Answer:
Verified
Q29: A dephlegmator is a
A)Total condenser
B)Vacuum evaporator
C)Partial condenser
D)Double
Q30: Prandtl and Reynold's analogies are identical for
Q31: Reynold's analogy states that (where, St =
Q32: The rate of heat transfer through a
Q33: Heat transfer by natural convection is enhanced
Q35: At what value of Prandtl number, the
Q36: A measure of the extent to which
Q37: Heat flux through several resistances in series
Q38: Heat transfer efficiency leading of energy conservation
Q39: For a counter current heat exchanger with
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents