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Chemical Engineering · Q347

Heat Transfer

Engineering and GATE · Chemical Engineering · question 347

Q347

In the equation Q = UAΔt; Δt is

A.
Geometric mean temperature difference
B.
Arithmetic mean temperature difference
C.
Logarithmic mean temperature difference
Answer
D.
The difference of average bulk temperatures of hot and cold fluids

Answer: Option C

Solution

Answer: Option C
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