The overall co-efficients of heat transfer is used in the problems of

Mr. Dubey • 52.30K Points
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Q. The overall co-efficients of heat transfer is used in the problems of

(A) convection

(B) conduction

(D) All substances emit radiation the quality and quantity depends on the absolute temperature and the properties of the material composing the radiating body

Correct : Option (D)

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Q. The overall co-efficients of heat transfer is used in the problems of

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