In unsteady state, heat transfer occurs when – McqOptions

MCQOPTIONS

1.	In unsteady state, heat transfer occurs when
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
Answer» E. None of the above

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