In unsteady state, heat transfer occurs when

Thermodynamics Mcqs
BILAL KHATTAK0

A.The body through which heat flow is in motion
B.The source of heat is in motion
C.The heat flow changes with change in temperature
D.The heat flow changes with time
E.None of the above

Related Mcqs:

  1. Unsteady state of heat flow occurs in
  2. Steady state heat transfer occurs when
  3. In heat exchanger design, one transfer unit means
  4. Maximum heat transfer rate can be expected in case of
  5. Whenever a system undergoes either a change in state or an energy or mass transfer at a steady state, it is said to undergo
  6. Specific heat is
  7. The heat energy released when water vapour changes to a liquid is called __________.
  8. Essential requirement for the transfer of heat from one body to another is
  9. Sensible heat is
  10. Steady flow occurs when

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