In heat exchanger design, one transfer unit means

Heat Transfer Mcqs
BILAL KHATTAK0

A.One fluid exchanging with another fluid of the same chemical composition
B.The section of heat exchanger which will cause temperature drop of one degree centigrade
C.The section of heat exchanger where heat transfer surface area is one square metre
D.The equivalent length of tubes in case the heat exchange was for a temperature difference of 1?C
E.Condition when the change in temperature of 1?C numerically equals the average driving force.

Related Mcqs:

  1. A 1-2 heat exchanger means
  2. Which is not the assumption in Fourier’s equation of heat conduction?
  3. In unsteady state, heat transfer occurs when
  4. Specific heat is
  5. Latent heat is
  6. Fouling factor
  7. A correction of LMTD is necessary in case of
  8. All heat transfer processes
  9. The heat energy released when water vapour changes to a liquid is called __________.
  10. If the amount of energy lost by the earth to space each year were not approximately equal to that received __________?

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