Lec-18 Properties of Pure Substances: Ideal Gases

[@VinothKumar-qo7ry]

Miss u sir💗💌. You still living through your video lectures. Even after his death, sir still teaching us its bcz of NPTEL. Thanks a lot.

[@kamalrana5940]

best...........teacher.......of iit.....i have ever seen

[@ravindarsingh3002]

6:21 All the time this change of pens😂👍

[@MsGhooost]

Well. i have watched all of this actually! along with Kinematics of machines, Dynamics of machines, machine design and heat and mass transfer...

[@mdnaushad9885]

MsGhooost h

[@mdnaushad9885]

MsGhooost razz

[@riturajanand7133]

brother i have a doubt like should I prefer heat by SK som, sir, for gate........i also watched fluid mechanics, and he is no doubt a best teacher....so i wanna know whether I should follow s k som sir for heat??? please give suggestion.

[@shikhartaori895]

@@riturajanand7133 just don't worry....learn whatever what he taught...I have myself studied FM and TD from him...You will be able to solve the previous year's ques of GATE .if you find any problem in any topic then refer standard books and see the examples there.

[@rugvedhattekar9067]

very helpful and best explained

[@adarsh7307]

best lecturee

[@Mohdazam-cb7lt]

❤❤

[@ajinkyasinhrajput1460]

great

[@ankursrivastava9074]

I m facing diffuculty in understanding why MR is same for all gases can anyone explain the reason behind it?

[@justlearn149]

Student 26:15 is correct Kmole is correct. and g/mole . Kg Mole has no meaning think like this is the there something known as kgDozzen, mole Is just a number on. Just think 1kg Dozen of mangoes make any sense.

[@pulkittyagi6087]

del h/del p at constant T is zero for ideal gas...so h is function of temp. but this condition is only for ideal gas. what about other gases.....

[@shreekantgaikwad5601]

refer P.K.Nag engineering thermodynamics book (chapter11 page 360 onwards) in the subsection of energy relation.

[@shreekantgaikwad5601]

terms like volume expansivity gets introduced in the equation...the equations will be used for real gases models such as virial eqn. and other stuff

[@tanyasrivastava7285]

Prof says "Isentropic process is basically reversible adiabatic process". That is not true. Isentropic process is not always adiabatic reversible process. The vice versa is true.

[@karimfaizy766]

Bro, he is sying when s=const at tht time the process is reversible adiabati

[@monishreddy1797]

How is that different? Isentropic process means entropy is constant for whole path right? Do you mean to say "If initial and final entropies are same, then is it not always adiabatic process" !? Then it will be correct.

[@sarathy9333]

Oo😊9

[@harindamodara1232]

41:06

[@mmoore9954]

31:59

[@vedanta9932]

awesome but only my left brain understood...😁😁😁

[@ni7784]

In android or Windows 10- turn on the mono audio setting

[@khanyusuf09]

Why professor SOM was not honored with bharat ratna?..any serious ME student know the impact professor SOM had in their life.

[@mmoore9954]

14:03

[@mmoore9954]

48:38

[@ankursrivastava9074]

26:38 no kilo mole business 😀

[@Abhishek-hy8xe]

Lol 18:50