M

Mr. Dubey • 52.30K Points
Coach 

Q. Pick out the wrong statement.

(A) Economy of a multiple effect evaporator is not influenced by the boiling point elevation
(B) Two identical cubes of iron and copper will have the same heat content under the same conditions of temperature
(C) Double pipe heat exchangers are mostly used in the field of refrigeration
(D) Finned tube heat exchangers are suitable for heating air by steam
Correct : Option (B)

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