thanks ...gud explanation... but i have doubt in a question. " If a closed system is undergoing an irreversible process, the entropy of the system will 1)must increase 2) always remain constant 3) must decrease 4) can increase, decrease or remain constant. please clear my doubt..and tell me the answer .
Entropy explained awesome 🙏👌👌👌😱 😱 Bhai plz make 1 video on Gears and nomenclature and effects of parameters like pitch, module, addendum, pressure angle....... etc, वंदे मातरम
Very nice video sir no doubt but except one nd that is if we give give heat to any system then does it's entropy increase or in other word it's molecular disorder increase or not
Please make a vedio on specific units and their conversation between them related to psychometry and enthalpy entropy latent heat heat load calculation
Entropy helps us to know that useless energy at defined temperature is increasing in universe. A day will come when all energy will become useless (zero availability) and at that time entropy will be maximum. It is happening because all processes in nature are irreversible. Due to irreversible nature the energy rejected in form of heat cannot be regain as workable energy. This rejected heat (due to causes of irreversible process) at defined temperature increases entropy of universe. If process is reversible like Carnot cycle, in that case algebraic sum of change in entropy is zero. So, we can say if the process were reversible, we could have utilize energy again and again. But nature does not work in that way.
![[HINDI]OTTO CYCLE : IDEAL CYCLE FOR SPARK IGNITION ENGINE , WHAT`S ACTUAL ? AIR STANDARD ASSUMPTIONS](http://i.ytimg.com/vi/wBYSboMOUlY/mqdefault.jpg)
![[HINDI]OTTO CYCLE : IDEAL CYCLE FOR SPARK IGNITION ENGINE , WHAT`S ACTUAL ? AIR STANDARD ASSUMPTIONS](/img/tr.png)
entropy ka concept mujhse bhut din se clear nhi ho rha tha
but aaj ho gya thanks
change in entropy pr bhi video bna do
World No.1 teaching Way 👌👌
Sir you are great.... Very nice sir.my concept is clear now about entropy and enthalpy... Thanks sir.
aap Jo bhi samjathe ho sir o achi tarah SE samaj ata hai...n helpful bhi hota hai bahot thanks sir..:))
Thanks
superb sir....👌👌concept clear....
You are amazing sir
bahot sahi bhai bahot behtaar samjhaye
baut achha concept clear hota hai
Thank u sir...Pura samaj gaya
thanks ...gud explanation... but i have doubt in a question. " If a closed system is undergoing an irreversible process, the entropy of the system will 1)must increase 2) always remain constant 3) must decrease 4) can increase, decrease or remain constant.
please clear my doubt..and tell me the answer .
Entropy explained awesome 🙏👌👌👌😱 😱 Bhai plz make 1 video on Gears and nomenclature and effects of parameters like pitch, module, addendum, pressure angle....... etc, वंदे मातरम
Entropy was explained very well
enthalpy start at 6:40
Bhai kal external oral exam hai RAC par..ur videos are helping me a lot😂
bahot acche se explain kiya bhai❤️ apki ki vedios se hamara dout clear hota hai bhai ny work brother👏
thank u so much for gr8t info
I was searching for such from long back which can actually explain me meaning of enthalpy and entropy once again thanku
+hrutik pokharkar ☺☺☺
Thank you sir mera ye topic fully clear ho gya
+Shashank Jain ☺☺
Ap ki videos se bht kch seekha hy
Sir 0 Kelvin ...not 0 degree Kelvin ☺️...good explanation... U provide us very beneficial practical knowledge...thank you...
no, sir is right you are pronauce or you can say that degree kelvin but you can't wright degree kelvin only wright kelvin this is rule.
Very nice video sir no doubt but except one nd that is if we give give heat to any system then does it's entropy increase or in other word it's molecular disorder increase or not
Thank You Sir finally my concept is clear
Best Video sir I get my concept clear now 👍 Thanks for valuable Video
thnk u very much sir.....
+Pushpendra Singh Chawda ☺☺
Nice video sir. very important for me
+kamlesh kumar ☺☺
mechanical guru very helpful for me ...thnks a lot bro..
Good Explanation
nice video...plz solve some question along with explanation to make it more clear or useful
Please make videos on Production engineering
Thanks, Guruji.
Wish more contents on Enthalpy...
Really very good sir
Dear ankit sir please discussions about the blanking and shearing term which is related to the production technology rk Jain objective questions
So simply understand for me
Excellent sir very nicely you have defined both the terms, kindly include more examples and request a little bit more elaboration.
Thank you very much sir
+vaibhav dwivedi bro
Please make a vedio on specific units and their conversation between them related to psychometry and enthalpy entropy latent heat heat load calculation
Que comes in my mind..
Q. Change in entropy depends upon change of Temperature or else Change of Heat..
What is Different Between Temperature And Heat? 😅
Thank you Sir
tum jiyo hajaro saal
+akshay salaskar ☺☺☺
A lot of thanks sir
+shriram dwivedi ☺☺
Please give ideas about entropy generation on fluid dynamics
Thank u sir very helpfull video sir
Great video.. really helpful
+FiGhT To Be a GaMeR!! bro..
very hlpful sir.thnku
+Dhananjay Kimothi ☺☺☺
Would you please explain the difference between enthalpy and internal energy
Internal energy is the sum of energy of a system while enthalpy is the sum of internal energy plus product of pressure and volume i.e H=∆u+pv
Enthalpy is the sum of internal energy and pressure volume type of energy. Pressure volume type of energy can also be called as work energy.
Thanks guru ji 🙏🙏
*_Good lecture sir_*
+Abram_ Antony_ ☺☺☺
Please make video on limit fit and tollerrance allowance
excellent video
Steering PR ekdam achhi si knowledge full video bnaeye plz
Plz
Plz
!!!
+mechanical hub ok bhai..banate h
aapki video ...👌👌👌👌👌👌
+Dilip Kumar ☺☺
Thanks
Nice plz make video on LIMITS Fits tolerance and GD & T
+Ajith Kumar ok bhai
Follow B.V Bhandara
Thnku sir
Sir RTD and thermocouple Ka difference bhe bataye..
measuring instruments pr bhi videos banaiye bhai...
+Lokesh Shakya ok bhai
Sir ap ab bhi unacademy pr padha rhe ho??? Plzz reply
Sir ...I have 45 marks in gate mechanical... general category... should I fill ccmt? Chance of getting nit?
Sir what is difference between enthalpy and heat because H =u+pv but Q = u + w and what is flow work
Sir SSC JE ke liye topic wise video banaye please
Thanks you sir
+saad Siddiqui ☺☺☺
Bhai thanks
Very nice sir
sir please upload vedio flow process &non flow process ...
+Kusabhadra Sahoo jaldhi aayega
Sir intensive and extensive property's k liy ek video
Can work transfer will increase the enthalpy
b.sc ka liya physics ka book kon sa book read karana chyia.
pls sir polytropic process k physical signifiance k lye viedo bnaeye..nd ur work is appricated
+Swati Rani ok try krte h
Watch my videos on engineering topics, on ' out of the classroom' channel
m banau ga...
tu tab dekha na....
swati... muj par nhi aati
Topic (Entropy of steam) ka video banaiiye sir
nice mechanical guru
thanks sir🙋🙋
Sir what if ice age began is there will be a chance that enthalply will decrease
Aap derivation v kiya kijiye Sath me
TB aap zada clear Kar paoge
Aapka concept Pura clear h bas derive Kar dijiye
Make video over Boiler drum level controling in DCS
Well explained 😊
nahito...properties of pure substance pe ek video bana do
Sir kya app Ka live video ata h
मैकेनिकल गुरु जी governor के बारे में भी वीडियो बनाइये please
thankyou
+rahul gajare ☺☺
superb
Thnk u sir
+Juzt 4 u ☺☺☺
sir maine mechanical engineering se diploma kiya hai mujhe design me jana hai to kaya sikhu solid work autocad is tarahi ki
Ideal gas equation is applicable on water ?
The person who discovered it , killed himself bcs of its mistirious behvr... Wo ye dekhleta n mrta phr 🤣😂
How can I keep a system isentropic??
Hi sir please nozzle and diffuser define and it's application...
thermodynamics calculation per ek video bana do....
why we calculate entropy
and what are those uses of entropy in chemical engineering
Entropy helps us to know that useless energy at defined temperature is increasing in universe. A day will come when all energy will become useless (zero availability) and at that time entropy will be maximum. It is happening because all processes in nature are irreversible. Due to irreversible nature the energy rejected in form of heat cannot be regain as workable energy. This rejected heat (due to causes of irreversible process) at defined temperature increases entropy of universe. If process is reversible like Carnot cycle, in that case algebraic sum of change in entropy is zero. So, we can say if the process were reversible, we could have utilize energy again and again. But nature does not work in that way.
Very nice bro limit fit tolerance pe video bana plz
+Pratik Kadam limit p video jaldhi aayega
Before 10 September because on 12 September mine interview in bel
entropy ka concept mujhse bhut din se clear nhi ho rha tha
but aaj ho gya thanks
change in entropy pr bhi video bna do
+Ravi Kumar ok bhai
Which age should we done engineering
what is the difference between solid and crystalline substance?
In my college days ...My professor always said no body can explain entropy...We can only explain change in entropy ...Is it right???
No
Thank you sir
Mechanical guru channel hai kaha?
They both seem similar
What is the difference
Sir what is temp. Scale
What is entropy of universe???
Plz tell the reference book!!!
Sir Make a video on Enthalpy
How entropy is a measure of randomness ???
Bhai apnay bolay air disorder hay usmay energy jo hay disorder raha ta hay to fir Wind mill kasay ghumta hay?
sir plz aap engg mechanics or som ka lecture bhi update kijiye ,,,lekin sir 7 se 8 minute ka lecture hi banaye
+Hassan Iqbal ok bhai
thank you sir
power plant ke term me entropy aur enthlphy ko aur detail se batao na sir
+parmeshwar sen ok bhai ..