Users Also Read
MCQ's Search Engine
Electrical Engineering
Mechanical Engineering
Civil Engineering
Automobile Engineering
Chemical Engineering
Computer Engineering
Electronics Engineering
Medical Science Engg
The overall heat transfer co-efficient for a shell and tube heat exchanger for clean surfaces is U0 = 400 W/m2.K. The fouling factor after one year of operation is found to be hd0 = 2000 W/m2.K. The overall heat transfer co-efficient at this time is | |
A. | 1200W/m2.K [Wrong Answer] |
B. | 894W/m2.K [Wrong Answer] |
C. | 333W/m2.K [Correct Answer] |
D. | 287 W/m2.K [Wrong Answer] |