Heat transfer by conduction results due to the transfer of free electrons, kinetic energy & vibrational energy from one molecule to another. Conduction heat transfer cannot take place
A)Between two bodies in physical contact with each other
B)Between two bodies not in physical contact with each other
C)From one part of a body to the another part of the same body
D)Both 'b' & 'c'

Question

Quizplus · Accepted Answer

Conduction requires physical contact between the bodies or parts of a body for the transfer of heat. It cannot occur between bodies that are not in physical contact.

Heat Transfer by Conduction Results Due to the Transfer of Free