90% Students will use Wrong Concept & Formula❌ | Thermodynamic Question for JEE

90% Students will use Wrong Concept & Formula❌ | Thermodynamic Question for JEE | NMS Sir

Рет қаралды 3,150

2 ай бұрын

To know more about the courses, connect with us on WhatsApp - wa.me/918290368784
Online Physics Courses by NMS Sir Links :
JEE Amber (Dropper only Physics): vxahy.courses.store/476898?ut...
JEE Splendid (12th only Physics): vxahy.courses.store/476897?ut...
JEE Inception (11th only Physics): vxahy.courses.store/476895?ut...
In this video, we are going to solve a very interesting thermodynamics question. The question states:-
In a container, air is filled and maintained at temperature To. Inner surface of walls of the container is maintained at temperature T. At different values of temperatures T that are less than, equal to and greater than To, pressure exerted by the air on the container walls are P1, P2,and P3 respectively. Which of the following statements is correct?
P1 less than P2 less than P3
P1 greater than P2 greater than P3
P1=P2=P3
P1 less than P2 greater than P3
This is a very classic JEE physics question from Thermodynamics and can be easily solved if you know all the concepts.
You can expect these questions in the JEE Mains as well as the JEE Advanced exam.
In this question, NMS is has used the basic approach of change in momentum to find out the relative pressures instead of using the PV=nrT formula.
As a student for exams like JEE, you need to understand the application of formulas and concepts based on the need of the question.
Check out the complete solution by NMS sir and do comment if you have any doubts.
Contact us for queries related to online and offline admissions.
#jee #jeemains #jeeadvanced #physics #thermo #thermodynamics #jee2025 #jeephysics #nmssir #isaclearning

Пікірлер: 20

@NMSPhysicsISAC 2 ай бұрын

We have launched online Physics courses for Class 11, 12 and Droppers. To know more about the courses, connect with us on WhatsApp - wa.me/918290368784

@bhavadipvamja2007 2 ай бұрын

Sir , i am missing the NMS Sir and Sachin Sir Dual lectures....❤❤❤❤ By the way fantastic video❤❤❤

@acknowledgetfb Ай бұрын

Saleem sir and NMS sir dual lecture is og

@ChotaPaplu-xp6gg 2 ай бұрын

Wese to ye warmer wall ka effect ka experiment maine pdha tha but kya sir ise radiation pressure ke trh bhi model kr skte hai -vineet

@yuvaraman435 2 ай бұрын

Seriously? PV=nRT V constant P directly proportional to T If temperature of the gas is more than the temperature of container it will lose some heat and try to equalise the temperature with wall of container. So P1

@NMSPhysicsISAC 2 ай бұрын

Questions are called difficult because of packaging(generally)

@NMSPhysicsISAC 2 ай бұрын

Good

@Dazling12386 2 ай бұрын

Yeah.i used the same concept .but was in a doubt as sir's community poll stated that PV= nRT not applicable there. The main issue is understanding the language of q😕

@avantgarde04 2 ай бұрын

"try to equalise temperature with wall of container" temperature maintained bola hai

@adityadharpal5879 2 ай бұрын

The kinetic energy of gas will change due to collision hence the temperature of gas should also change because internal energy changes, then how they maintain the temperature of gas To, I expect answer to my doubt,.

@raghavkhandelwal8439 2 ай бұрын

We deal here with ideal gases.. and for ideal gases we take all collisions to be elastic

@adityadharpal5879 Ай бұрын

@@raghavkhandelwal8439 but sir considered that after collision velocity changes , it may be possible that container start moving 😂

@yashranjanmishra1457 2 ай бұрын

🔥🔥

@NMSPhysicsISAC 2 ай бұрын

❤️

@swayamshashwatrodiya2183 Ай бұрын

IIT se placement nahi ho rahi he companies,all the students instead of grinding your self hard for 11th ,12th jee etc . Focus on learning skills ,now companies are not looking for degrees. Do simple bsc and start learning coding stuffs ,LEETcode etc . Jitna acha rahoge skills me utna acha placement hota he . Khud socho na agar in logo ka IIT se placement hua hota to kya ye log teacher banate 😂😂😂.

@swayamshashwatrodiya2183 Ай бұрын

Are sir jee ab retirement bhi le lo kitna paisa chapenge, Ab physics ki itani knowledge he to nobel prize kidhar he 😂😂 Aur kitna bhi physics padh lo job to CSE,IT me hi lagegi 😂😂😂to programming kyun na padhe ,jindagi me kaha kaam aayega physics.