The same thing, when I was studying in class nothing was going into my mind, but here I understand everything crystal clear, I want to ask our education system why, this lecture doesn't directly play in institutes and our institute faculty is just for doubt celebration. Otherwise, the boring teaching style of our teachers is constantly killing the curiosity, talent, and the future of I don't know, how many students. Our system should address this problem. You know what is the difference between this lecture and my teacher lecture. Here sir teach let say. calusis capron equation, dt/dp=detla v/delta s. same thing taught by our professor. But the main game which what this equation actually want to say , why calusis capron equation is so important, which is the main thing , that is missed by our professor. Thank so much sir, for your great and specially free lecture.
On 50:55, when you say that at temperatures close to 0K there is much less atomic vibration and electrons start to vibrate more, is that the reason why superconductivity appears at extremely low temperature in some metals? Couldn't find any answer on google, i'm sorry. PS: your lectures are awsome, they really help with my understanding of thermodynamics for material science. Greetings from Slovenia
It's about relative contribution to heat capacity ( from electronic states vs vibrational states) at low temp vibrational states about to freeze so gives very low contributions but electronic states can't freezes due to fermi rule , so they start to contribute more
Delta V for solid to gas or liquid gas is always positive as gases occupy more volume but delta V for solid to liquid is not always true e.g galium, Bismuth, water and grey cast iron shrink on melting rather than expanding
I passed an exam with the help of your lectures Prof. Murty, thank you so much.
This Man is truly a Gem ...the way he reaches to the depth of any topic is inexpressable
I have homework in thermodynamics could you help or know someone who can help? these students look as smart as their teacher.
Murty sir you are a legendry academician.....your lectures are very conceptual and beneficial for me
great lectures he makes thermodynamics look so easy hats-off to u sir
I really enjoyed your lecture. Thanks a lot for transferring your experience to others.
He proved to be an excellent
The same thing, when I was studying in class nothing was going into my mind, but here I understand everything crystal clear, I want to ask our education system why, this lecture doesn't directly play in institutes and our institute faculty is just for doubt celebration. Otherwise, the boring teaching style of our teachers is constantly killing the curiosity, talent, and the future of I don't know, how many students. Our system should address this problem.
You know what is the difference between this lecture and my teacher lecture.
Here sir teach let say. calusis capron equation, dt/dp=detla v/delta s. same thing taught by our professor. But the main game which what this equation actually want to say , why calusis capron equation is so important, which is the main thing , that is missed by our professor.
Thank so much sir, for your great and specially free lecture.
Dear sir all your lectures are best ❤❤
thanks a lot professor
love from Pakistan
At 52.21 delta V is possitive and delta S is negative ....Im a right sir.....because density of ice is lesser than the density of water...correct??
Amazing just amazing
Sir as you said in the lecture that solid always have long range order but amorphous solid are ofshort range order then how?
On 50:55, when you say that at temperatures close to 0K there is much less atomic vibration and electrons start to vibrate more, is that the reason why superconductivity appears at extremely low temperature in some metals?
Couldn't find any answer on google, i'm sorry.
PS: your lectures are awsome, they really help with my understanding of thermodynamics for material science. Greetings from Slovenia
It's about relative contribution to heat capacity ( from electronic states vs vibrational states) at low temp vibrational states about to freeze so gives very low contributions but electronic states can't freezes due to fermi rule , so they start to contribute more
Kudoos to your teaching. Treat to watch and learn.
Thank you! You are awesome!
Sir what is A, B, C in Cp kindly please clarify why it is needed to measure Cp
Thanks Professor ❤....from uet lahore
thank you proff.
hello Dr. I have homework in thermodynamics could you help or know someone who can help? these students look as smart as their teacher.
Thank you 😊
Sir so in the case of delta V (Volume ) the gas > solid > liquid ? or gas >liquid > solid .... please clarify my doubt .
Depends on material
Delta V for solid to gas or liquid gas is always positive as gases occupy more volume but delta V for solid to liquid is not always true e.g galium, Bismuth, water and grey cast iron shrink on melting rather than expanding
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