man, i don't know if you are reading this, but this video is so good and well explained that it saved my ass in university. now everything makes sense. thank you so much.

Professor, I just want to say thank you for upload these video, I watched all of your series during my undergrad and now I'm rewatching your heat transfer series as review for my graduate program. You are a savior.

For those who are confused about the unit of the final answer,

An instructive video solving a practical problem on heat transfer using thermal resistances. Thank you !

SIR I DON'T HAVE WORDS TO THANK YOU.

Thanks for explaining the analogy so well!

watching this video 2 hours before my test , thanksss

Thank you! Very well explained.

This is really appreciated, thanks a lot 🙏

thank you for this. helped alot for my thermodynamics exam

Thank you <3

Thank you

thank you

If the ques mention to calculate heat flux , shouldn't we exclude out the area inside calculation ? q" = (Ti-To) / (1/hi + L1/k1 +L2/k2 + L3/k3 + L4/k4 + 1/ho)

Very good many thanks

Thank you very much eyyy understood everything

Thank you

Thank you!

The unit of final answer is confusing. Shouldn't be the unit in watt? according to the equation he is using delT=Power * Rth. Please correct me if I am wrong

qx is the heat transfer rate... qx'' is heat flux...