Transmission Of Heat Question 31

Question: The coefficient of thermal conductivity depends upon

[MP PET/PMT 1984; AFMC 1996; Orissa JEE 2005]

Options:

A) Temperature difference of two surfaces

B) Area of the plate

C) Thickness of the plate

D) Material of the plate

Show Answer

Answer:

Correct Answer: D

Solution:

It is the property of material.