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Chemical Engineering · Q273

Heat Transfer

Engineering and GATE · Chemical Engineering · question 273

Q273

In a heat exchanger, the rate of heat transfer from the hot fluid to the cold fluid

A.
Varies directly as the area and the LMTD
Answer
B.
Directly proportional to LMTD and inversely proportional to the area
C.
Varies as square of the area
D.
None of these

Answer: Option A

Solution

Answer: Option A
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