Engineering :: Heat Transfer

@ : Home > Mechanical Engineering > Heat Transfer

Heat conduction does not occur

[A].	If a physical body is impermeable to any kind of rays	[B].	If the parts of a body are not in motion relative to one another
[C].	If the bodies are kept in vacuum	[D].	If the bodies are immersed in water
[E].	If the temperature difference between the bodies does not exist

Answer: Option E

m.kalyan said:

May be option C also correct because heat conduction is not possible in vaacuum also........