Kinetic Theory of Gases | Quick Revision | Key Points and Formula List | JEE Main and NEET Physics

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  • เผยแพร่เมื่อ 4 ก.พ. 2025

ความคิดเห็น • 1.6K

  • @mohitgoenka99
    @mohitgoenka99  3 ปีที่แล้ว +161

    *Revision Video Links*
    Unit & Dimensions th-cam.com/video/wdd-wlZF4Hk/w-d-xo.html
    Error Analysis th-cam.com/video/AEMsHUUAo5s/w-d-xo.html
    Vernier Caliper th-cam.com/video/pVoN045dV8I/w-d-xo.html
    Screw Gauge th-cam.com/video/gYd2PtmZ0mw/w-d-xo.html
    Kinematics_Motion in 1d th-cam.com/video/U4NNxFaFliE/w-d-xo.html
    Kinematics_Motion in 2d th-cam.com/video/4_Zo5WhMf7w/w-d-xo.html
    Relative in 2D- Rain Man Problems th-cam.com/video/S4Wm5GDjnDk/w-d-xo.html
    Relative in 2D- River-Swimmer Problems th-cam.com/video/EB81fCFq2SU/w-d-xo.html
    Laws of Motion th-cam.com/video/7JlR8gNRQIs/w-d-xo.html
    Friction th-cam.com/video/Rn1bLst7eGk/w-d-xo.html
    Work Energy Power th-cam.com/video/kjrXoE-kDI8/w-d-xo.html
    Circular Motion th-cam.com/video/KnFymKHlkT0/w-d-xo.html
    Banking of Roads th-cam.com/video/WbdcQYw63xc/w-d-xo.html
    Centre of Mass th-cam.com/video/ads35RKD618/w-d-xo.html
    Cons of Momentum & Collision th-cam.com/video/3f0u4L-lyyw/w-d-xo.html
    Rotational Motion_Part 1 th-cam.com/video/O6j1mLp06XI/w-d-xo.html
    Rotational Motion_Part 2 th-cam.com/video/OHni1DRdfAQ/w-d-xo.html
    Rotational Motion_Part 3 th-cam.com/video/qugIqfYRCrk/w-d-xo.html
    Gravitation th-cam.com/video/rAj2huLVaEk/w-d-xo.html
    Properties of Solids th-cam.com/video/gSXxjk89l_c/w-d-xo.html
    Fluids Statics (Part 1) th-cam.com/video/RFKx9B9yo3M/w-d-xo.html
    Fluid Dynamics (Part 2) th-cam.com/video/Y717vQpUEJQ/w-d-xo.html
    Fluid Properties (Part 3) th-cam.com/video/V8xUWWK2oT0/w-d-xo.html
    Simple Harmonic Motion th-cam.com/video/RIb7ofNG09I/w-d-xo.html
    Damped Oscillation th-cam.com/video/z992RVvtShQ/w-d-xo.html
    Thermal Properties (Thermal Expansion & Caloreimetry) th-cam.com/video/OYjjyPIzddE/w-d-xo.html
    Heat Transfer th-cam.com/video/PyNboHgtYzM/w-d-xo.html
    KTG th-cam.com/video/XO1tvFhIa0I/w-d-xo.html
    Thermodynamics th-cam.com/video/iz_kf1jRDRw/w-d-xo.html
    String Waves (Part-1) th-cam.com/video/mZWNmH19wDQ/w-d-xo.html
    String Waves (Part-2) th-cam.com/video/PDGq4d3xA6c/w-d-xo.html
    Beat Frequency th-cam.com/video/XScK3ppvmkA/w-d-xo.html
    Wave Motion -Organ Pipes and Resonance Tube th-cam.com/video/fB7pfJ77za8/w-d-xo.html
    Wave Motion - Doppler's Effect th-cam.com/video/9-BxOaamnwg/w-d-xo.html
    Electrostatics th-cam.com/video/3stXbGRMcrk/w-d-xo.html
    Capacitors th-cam.com/video/EXEiickNUkY/w-d-xo.html
    Current Electricity th-cam.com/video/gm8FUfjrX18/w-d-xo.html
    Potentiometer th-cam.com/video/bTHPOTLdagM/w-d-xo.html
    Moving Charges and Magnetic Effect of Current th-cam.com/video/ULD2Ok1CGJk/w-d-xo.html
    Earth's Magnetism th-cam.com/video/a4CT5uVwAK4/w-d-xo.html
    Magnetic Properties th-cam.com/video/63cwdYXNlYE/w-d-xo.html
    EMI th-cam.com/video/puVavm_GFRM/w-d-xo.html
    Alternating Current th-cam.com/video/74dTY-pzM_o/w-d-xo.html
    Ray Optics th-cam.com/video/BhnyTWzIlBA/w-d-xo.html
    Wave Optics Part 1_Interference th-cam.com/video/LG5nlE8XTeI/w-d-xo.html
    Wave Optics Part 2_Diffraction_Polarization th-cam.com/video/ymMyyJGGqnY/w-d-xo.html
    Doppler Effect in Light th-cam.com/video/IBvMHSu934Y/w-d-xo.html
    Optical Instruments th-cam.com/video/OQssbDH0A4I/w-d-xo.html
    Electromagnetic Waves th-cam.com/video/bcVXgEkyQZY/w-d-xo.html
    Semiconductors_Basics + Zener Diode th-cam.com/video/_A2JomQ7-50/w-d-xo.html
    Semiconductors_Transistors th-cam.com/video/psDwl84Nzb0/w-d-xo.html
    Semiconductors_Logic Gates th-cam.com/video/pZdQAzLbFTo/w-d-xo.html
    Communication Systems th-cam.com/video/8NgMqK9X79Y/w-d-xo.html
    Modern Physics_Part 1_Atomic Physics th-cam.com/video/9VKUnE3mpHk/w-d-xo.html
    Modern Physics_Part 2_Photoelectric Effect th-cam.com/video/24oTQp84jrk/w-d-xo.html
    Modern Physics_Part 3_Dual Nature of Light th-cam.com/video/0zoR_saMAQY/w-d-xo.html
    Modern Physics_Part 4_Radioactivity th-cam.com/video/AdX3YBhQyog/w-d-xo.html
    Modern Physics_Part 5_Nuclear Physics th-cam.com/video/VDWqVahGixc/w-d-xo.html
    Modern Physics_Part 6_X Rays th-cam.com/video/dSHXdzX7NX0/w-d-xo.html

    • @sadeed5979
      @sadeed5979 2 ปีที่แล้ว +2

      21:21 ye black hand kese?
      PS:- i am relying on your videos for my prep and revision for april jee . Thumbs up to you 👍

    • @praveen9265
      @praveen9265 2 ปีที่แล้ว

      Sir plz add relationship between RMS mp avg velocity of relationship that in NCERT i think in chemistry States of matter

    • @ishan.avasthi
      @ishan.avasthi ปีที่แล้ว

      @@sadeed5979 glove to avoid touch detection by writing pad.

  • @geetapandey9956
    @geetapandey9956 3 ปีที่แล้ว +66

    this is a video of its own kind no one can deliver this kinda content on yt in such short span of time i bet and i am consumer of this channel since it had 7k subscribers never seen such a fast growth ..real gem is here stop surfing rest of youtube

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +7

      Thank you soo much for wonderful comments dear

  • @ashoknagar2109
    @ashoknagar2109 3 ปีที่แล้ว +1245

    Saw almost all of it in 2x speed. By far the best Revision Video on TH-cam. Proud to be your student Sir.

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +181

      Thanx Ashok !

    • @tomcat1184
      @tomcat1184 3 ปีที่แล้ว +48

      Agreed !

    • @HarshRaj-ev8pu
      @HarshRaj-ev8pu 3 ปีที่แล้ว +14

      How was your jee exam

    • @traddivyanshu
      @traddivyanshu 2 ปีที่แล้ว +26

      @@HarshRaj-ev8pu mera 27 ko shift 1 me hai bhai 🤣 XD

    • @asthayourfriend4961
      @asthayourfriend4961 2 ปีที่แล้ว +7

      Kitna time lga saara video dekhne mey

  • @anshikaverma268
    @anshikaverma268 หลายเดือนก่อน +12

    Answers of questions here:
    7:12 Q1 d) 8:9 Q2 c) 5RT/2V
    8:57 Q3 d)
    12:07 Q4 x=400 Q5 c) root 3 pi/8
    21:16 Q6 1)KbT/2 Q7 4) 1st True 2nd False
    22:55 Q8 2)
    25:02 Q9 4) 102nm
    26:50 Q10) a) 4 × 10^(-8)s Q11) a) 1.09 Q12 b) gamma+1/2
    Done

  • @arpita5517
    @arpita5517 ปีที่แล้ว +214

    sir, I am able to solve pyq’s only because of you…at first I thought that I have wasted my two years but actually I’ve learnt these chapters before and I am able to recall almost everything, you are the reason for me to keep studying for jee….if not for your help and your videos I would’ve lost hope a long time back
    I WILL TRY MY BEST SIR!

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว +24

      Excellent dear
      keep solving & learning
      #learnlikeneverbefore

    • @itzzshubhamvlog
      @itzzshubhamvlog ปีที่แล้ว +2

      I also sir thankyou very much sir 💖

    • @smitaax
      @smitaax ปีที่แล้ว +1

      Same for me sir! Thank you sir

    • @Ayushh7397
      @Ayushh7397 ปีที่แล้ว +1

      fr me too

    • @cosmosignite6589
      @cosmosignite6589 2 หลายเดือนก่อน

      how was ur exam?

  • @Jee2025confirm
    @Jee2025confirm 4 หลายเดือนก่อน +657

    Anyone here for jee 2025 ??

    • @V.G0590
      @V.G0590 4 หลายเดือนก่อน +4

      Mee

    • @Jee2025confirm
      @Jee2025confirm 4 หลายเดือนก่อน +7

      @@V.G0590 this sufficient for jee mains only or not ?

    • @V.G0590
      @V.G0590 4 หลายเดือนก่อน +14

      @@Jee2025confirm if u have already studied and just revising then yes this is sufficient. I am also revising my 11 chapters as i have test in my institute , ig this is enough , it has all formulas and the key concepts , but yeah dont forget to practice questions , then its of no use. Basically these videos by him are more for revising

    • @Jee2025confirm
      @Jee2025confirm 4 หลายเดือนก่อน +5

      @@V.G0590 but after this product i do there all 5 years pyq then it will enough or not ??

    • @V.G0590
      @V.G0590 4 หลายเดือนก่อน +3

      @@Jee2025confirm yes . If u go to coaching then solve their modules all questions. It is enough

  • @catalyst_143
    @catalyst_143 2 หลายเดือนก่อน +27

    @ 26:08 sir here in V average formula, there is no (π) in the denominator. No one noticed that.
    *Formula is: V avg = (8RT/πM)½*
    Btw, thank u sir, ur content is really very helpful ❤🙏☺️

    • @YUGRAO-ci9ew
      @YUGRAO-ci9ew หลายเดือนก่อน +1

      V rms hota h sir ne glt kraya h

  • @_shwettt
    @_shwettt 3 ปีที่แล้ว +246

    These 28 mins were the best of my entire day ( efficiency 100% ) best video for revision 🙏🏻🙏🏻🙏🏻🥳🥳🥳 Thanks a lot sir really helpful

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +21

      Most welcome dear

    • @Springseen
      @Springseen 2 ปีที่แล้ว +1

      Hello brother unacademy plus par nahi dikhte aajkal

    • @vivekagarwal4298
      @vivekagarwal4298 2 ปีที่แล้ว +1

      hello Bhai 😜😜

  • @uditdixit7282
    @uditdixit7282 2 ปีที่แล้ว +19

    Best for revision. Bhai log is channel ko 1M tk pahuchao..❤️❤️

  • @adarshsatyam5100
    @adarshsatyam5100 2 ปีที่แล้ว +186

    Sometimes, I hope if there had been such a great channel for chemistry also. Hats off for your level of content sir.

    • @coepcs28
      @coepcs28 2 ปีที่แล้ว +1

      same

    • @p_aishwarya
      @p_aishwarya ปีที่แล้ว +2

      Maths too

    • @thecosmos7671
      @thecosmos7671 ปีที่แล้ว +17

      @@coepcs28 sakshi ma'am ke hain videos,if you wish.

    • @vip3r007
      @vip3r007 ปีที่แล้ว +3

      canvas classes

    • @thecosmos7671
      @thecosmos7671 ปีที่แล้ว

      @@ManojKumar-mq5ru yes

  • @Aleznamer
    @Aleznamer 2 ปีที่แล้ว +23

    I have made my entire class watch it and they love it , feel so bad for people who haven't discovered this yet , i was leaving many chapter in physics but now because of this i have done every single chapter , u can't imagine how much it helps students people like u are such a hope to students.

  • @G.O.A.T7.
    @G.O.A.T7. ปีที่แล้ว +202

    Final revision Block 1✅
    Started on 14th March 9 am
    Completed 16th March 8 :30 am
    Alloted 6 hours per day , done as much as revision I can 😅..
    Tq so much Sir 🤌♥️
    Got 98% in physics last time
    Next 100% target..
    Block 2 started ❤❤🏃

    • @zancandrews1594
      @zancandrews1594 ปีที่แล้ว +3

      Bhai bhai bhai...mujhe bhi kuch guide krde yar...please

    • @Musicalmanisha17
      @Musicalmanisha17 ปีที่แล้ว +13

      Stop looking for guide here and there and study

    • @zancandrews1594
      @zancandrews1594 ปีที่แล้ว +20

      @@Musicalmanisha17 😂😂bro I am not among the ones jo sirf guides mangte hai....I have done my syllabus (the one I aimed for) ...am over with 100s of question practicing I asked it cuz mere mocks mein no. Improve nahi hore ....and idek kaha dikkt aari hai....they are bloody stuck on 70-80...and 10 din bache hai yk what I might be feeling...cuz there are so many paths to follow from here but I cant afford experimenting in the last days...you get what I mean righht?

    • @mind9726
      @mind9726 ปีที่แล้ว

      @@zancandrews1594 kuch mila kya

    • @zancandrews1594
      @zancandrews1594 ปีที่แล้ว

      @@mind9726 arre bhai

  • @aditshah2662
    @aditshah2662 3 ปีที่แล้ว +45

    This is what it was needed most at this time 👍🏻

  • @shrutishinde9484
    @shrutishinde9484 ปีที่แล้ว +12

    7:26 1st answer: d) 8;9 2nd answer 3)5rt/2v {put in gaseous form i.e, o2 ans n2}
    12:07 1st answer: x=400 ,2nd answer:; c]

    • @kanikagandhi8049
      @kanikagandhi8049 ปีที่แล้ว

      Bhai 7.26 ke 2nd quesn mai hum O2 ka mass lenge na ya fir sirf O ka?

    • @glowlazer7120
      @glowlazer7120 ปีที่แล้ว

      o2 and n2 ka@@kanikagandhi8049

    • @V.G0590
      @V.G0590 4 หลายเดือนก่อน

      O2​@@kanikagandhi8049

    • @11thWasteHogyaYaarAlt
      @11thWasteHogyaYaarAlt 2 หลายเดือนก่อน

      @@kanikagandhi8049 o2

    • @avishgujjar4745
      @avishgujjar4745 2 หลายเดือนก่อน

      ​@@kanikagandhi8049O2 ka

  • @DivyanshSharma8812
    @DivyanshSharma8812 ปีที่แล้ว +6

    Sir at 26:32 you said that mean free time is proportional to (root T) / P and in the pyq solving of 2022 (Q 11) you said Mean free time is proportional to 1/root T
    Which one is correct sir

  • @filmandvideos20
    @filmandvideos20 ปีที่แล้ว +19

    these short notes are far better than my actual long so called detailed notes !!

  • @AmitJEEAspirant
    @AmitJEEAspirant 3 ปีที่แล้ว +231

    By just solving all your question I could get 98.6% percentile in Feb sir. Now with these revision videos I am sure to get +99. Thank you Sir.

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +51

      Great ! and most welcome

    • @balani_vansh
      @balani_vansh 2 ปีที่แล้ว +10

      Jee 2022 aspirant, only 2020, 21 pyq & solution for reference are enough?

    •  2 ปีที่แล้ว

      @@balani_vansh ha Bhai enough

    • @adityaverma7099
      @adityaverma7099 2 ปีที่แล้ว +3

      bhaiya aapka kitna percentile aaya 2021 me

    • @STATUSEDDITZ
      @STATUSEDDITZ 2 ปีที่แล้ว +12

      @@adityaverma7099 101%ile

  • @NehaG_08
    @NehaG_08 10 หลายเดือนก่อน +6

    Sir one suggestion, plz aap jo pyq's daalte h videos ke beech unke solution bhi isi video m daal Diya kijiye,alag alag links/videos par jakar solution dekhna padta h🙃🥺

  • @nivedyaanil
    @nivedyaanil 10 หลายเดือนก่อน +7

    This is legit sir !!! What I couldn't understand by watching lecture of almost 3 hour duration,is now all crystal clear because of your 20 min video!! Hats off to you Sir 🙏🤌

    • @mohitgoenka99
      @mohitgoenka99  10 หลายเดือนก่อน +1

      #learnlikeneverbefore

  • @dhruvgumber2218
    @dhruvgumber2218 2 ปีที่แล้ว +26

    This channel is gonna be revolutionary❤️

  • @timothyfrancis5070
    @timothyfrancis5070 หลายเดือนก่อน +10

    Timestamps:
    Starting (Postulates of KTG)- 1:56
    Boyle's law - 3:23
    Charle's law - 3:38
    Dalton's law of P.P- 4:28
    Notations of Ideal Gas- 5:14
    Maxwell's distribution of velocities- 9:06
    Degree of Freedom- 13:40

    • @mohitgoenka99
      @mohitgoenka99  หลายเดือนก่อน +2

      well done on completing it
      keep learning and solving

  • @progress_over_perfection_
    @progress_over_perfection_ 10 หลายเดือนก่อน +7

    sir, one DOUBT: at 26:23 you mentioned t is prop to root T but in PYQs video 2020 Q9 you mentioned it is inversely propotional. If we think logically if T inc t dec. So they should be inversly prop no?

  • @shaswatshourya5077
    @shaswatshourya5077 2 ปีที่แล้ว +20

    @27:09 sir say " iss session mein itna hi hai " sir aur kitna hi hoga. Zabbardast video very helpful and in end thankyouuuuuuuu sirrrrrrrrrrr 😍

  • @funfeast621
    @funfeast621 2 ปีที่แล้ว +79

    I wish we have this level of content channel in chemistry and maths too.
    You make awesome video sir . Short time input and great output.

    • @farheen_18
      @farheen_18 2 ปีที่แล้ว +7

      if you find one, mujhe bhi bathaana

    • @saswateesatapathy6908
      @saswateesatapathy6908 2 ปีที่แล้ว +8

      @@farheen_18 chem go for Pankaj sir chem and math ke liye unacademy atoms ka 45 days crash course

    • @farheen_18
      @farheen_18 2 ปีที่แล้ว

      @@saswateesatapathy6908 thank you :)

    • @ridiculous730
      @ridiculous730 ปีที่แล้ว

      @@farheen_18 Most welcome

    • @alivapanda8190
      @alivapanda8190 ปีที่แล้ว +1

      go for mathongo

  • @aryaasus
    @aryaasus 2 หลายเดือนก่อน +11

    Sir you don't even know how precious you are to us. Many many thanks!

    • @mohitgoenka99
      @mohitgoenka99  2 หลายเดือนก่อน +4

      well done on completing it
      keep learning and solving

  • @HarshRaj-qb8wq
    @HarshRaj-qb8wq 3 ปีที่แล้ว +70

    Literary no words can define that how simply he made us revised this hectic chapter, when I read this 2 years back in my coaching institute I didn't understood a word but now I can solve all the pyqs 2021 very easily thank you so much sir , and also your pyqs series is of great help as we can't find so much detailed videos of pyqs of every shift and also chapterwise on other channels, you did a great job sir 🙏🙏🙏🙏🙏🙏🙏🙏

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +17

      Thanx for taking out time to write such beautiful words. Really appreciate !

  • @Prakashkumar-if8sk
    @Prakashkumar-if8sk 3 ปีที่แล้ว +48

    25:56 V avg me denominator me π chhut gya, anyway, It's is the best revision video for me, previously I am very confused about degrees of freedom and free mean path, bt now its all clear, Thanks bhiya

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +15

      thanx for pointing it out.

  • @shivamsharmaiitkgp8370
    @shivamsharmaiitkgp8370 3 ปีที่แล้ว +71

    I can see a very bright future of this channel. This is going to be a very famous and helpful support to future jee neet aspirants..
    Please make a video on semiconductor ( transistor )if possible 😊. It will be really helpful .

    • @HarshDubeyIITMD
      @HarshDubeyIITMD 3 ปีที่แล้ว +11

      Ys on semi and magnetism

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +14

      Thanks a lot

    • @jayantachakraborty6066
      @jayantachakraborty6066 2 ปีที่แล้ว

      You're absolutely right 😃❤❤

    • @shivamsharmaiitkgp8370
      @shivamsharmaiitkgp8370 2 ปีที่แล้ว +3

      @@jayantachakraborty6066 ahh..one year of this comment...this helped me reaching iit Kharagpur..
      Thanks sir

    • @ihaveagoal4665
      @ihaveagoal4665 2 ปีที่แล้ว +1

      @@shivamsharmaiitkgp8370 damn....bro can you suggest me what should i do to improve my physics and maths.
      And congratulations for making it to iit

  • @A2431A
    @A2431A 10 หลายเดือนก่อน +4

    Its mad, the fact that it's just 28 minutes and it covered every single thing clearly is like beyond me

  • @aprnaanand6954
    @aprnaanand6954 2 หลายเดือนก่อน +7

    25:55 v average is missing a pi

  • @masala_potty
    @masala_potty หลายเดือนก่อน +6

    thank you sir
    finally completed priority A and B with this chapter
    now will do priority C in 3 days and my physics will be done 🤩

  • @ToonDubberDuo
    @ToonDubberDuo ปีที่แล้ว +5

    Finished block 1 sir, now going to start block 2 🔥

  • @masterdementer
    @masterdementer 2 ปีที่แล้ว +8

    Answer for the PYQ if anyone wants to check.
    7:02
    d) 8:9
    4) 4RT/V
    12:00
    x=400
    √(3pi/8)

  • @Superman-if1xv
    @Superman-if1xv 15 วันที่ผ่านมา +1

    Note: As the temperature increases the particle's velocity also increases, but the number of particles with the maximum speed decreases. The decrease in no. of particles is true for any particular velocity.
    This is why the curve shifts right and downward.
    Also, the area of the curve remains constant(No. of particles x Velocity)

  • @HakimuddinKhatri-uf5my
    @HakimuddinKhatri-uf5my 20 วันที่ผ่านมา +5

    27:22 mohit sir 4 years ago=mohit sir now❤💀😎

  • @EnthusiasticMountains-gr2ig
    @EnthusiasticMountains-gr2ig ปีที่แล้ว +2

    12:06 que 1 400
    Que 2, option 3
    Energy per dof is kT/2 where
    K= boltzmann constant

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว

      well done dear
      keep solving & learning
      #learnlikeneverbefore

  • @chihiro_itou
    @chihiro_itou ปีที่แล้ว +11

    Guys this video has ALL concepts!! I'm finally able to understand KTG theoretical questions. Thank you so much sir for such golden content ❤❤

    • @Aisthetic_vibes
      @Aisthetic_vibes ปีที่แล้ว +6

      Sir ki 20 days checklist follow kr rhe ho

  • @macg1394
    @macg1394 3 ปีที่แล้ว +18

    Sir thank you so muchhh🙏🙏kindly continue this series plss sir..
    I am very much confident.. That this vdo will surely give me surge.the re ason is...u r very much updated about which topics and which type of questions have came recently so ur guidance is of utmost importance at this time. Thanku once again sir
    P.s- One more thing ...sir,can u tell schedule of video going to be uploaded in this series.. So that we can plan accordingly..!

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +4

      First of all glad that these are helping you. Proper schedule is not there as if now. Next topic planned is Thermodynamics but I will try to do as soon as possible. Its all about time constraint. But still I am doing whatever I can. Best of Luck !

    • @sanjanasikarwar2126
      @sanjanasikarwar2126 2 ปีที่แล้ว

      @@mohitgoenka99 nnnnn

  • @JEE-oq1me
    @JEE-oq1me ปีที่แล้ว +42

    25:43
    but sir average velocity to √8RT/πM hota hai π is missing in the denominator

    • @jackiechan8718
      @jackiechan8718 5 หลายเดือนก่อน +3

      Kaunsa sahi h !?

    • @Karan_Singh14
      @Karan_Singh14 4 หลายเดือนก่อน +1

      ​Bhai ne jo uper comment kiya hai woh shi h​@@jackiechan8718

    • @wdivyankop
      @wdivyankop 4 หลายเดือนก่อน +6

      @@jackiechan8718 pi hota hai denom me!

  • @RishmithasaiLakamsani
    @RishmithasaiLakamsani ปีที่แล้ว +6

    Love your videos sir. I suggested your channel to my frds. You gave me hope to clear jee mains in 2024. Hope I will clear it in my first attempt only. Once again tq soo much sir.😊

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว

      well done dear
      keep solving, learning & revising
      #learnlikeneverbefore

  • @robertdowney_82
    @robertdowney_82 2 ปีที่แล้ว +10

    ONE OF THE FINEST REVISION VIDEOS SO FAR...
    LOVE YOU SIR 💫

  • @cyrusop3379
    @cyrusop3379 ปีที่แล้ว +11

    7:27 adv 2013
    12:07 mains feb
    21:05 FEB MAINS
    23:00 No heat loss so will use previous page formula of Tf

  • @mdsajidalam9324
    @mdsajidalam9324 ปีที่แล้ว +4

    great way of explaining theory , one can watch this first time and understand whole

  • @captaincool-msdhoniofficia9894
    @captaincool-msdhoniofficia9894 4 หลายเดือนก่อน +4

    Done with ktg & thermodynamics and almost whole syllabus.
    Thank you so much sir ♥️🤗

    • @mohitgoenka99
      @mohitgoenka99  4 หลายเดือนก่อน

      very good dear
      keep learning and solving

  • @amitranjan1694
    @amitranjan1694 2 ปีที่แล้ว +23

    3rd time revision lecture.....20day challenge 7th day's......🔥🔥🔥1st time with normle speed
    Second time wth 1.75x
    Now 3rd time with 2x speed

  • @prathamesh5234
    @prathamesh5234 ปีที่แล้ว +4

    This video is not only best for jee revision but also for neet revision . Thank you sir for such a great video, every concept got cleared in just 28 min . Best revision video on TH-cam ❤😊

  • @keshavsingh-pm2fk
    @keshavsingh-pm2fk 3 ปีที่แล้ว +12

    No one can do better than this 👍👍
    Loved your hard work❤️
    Respect💯

  • @aditisinghdeo2846
    @aditisinghdeo2846 2 ปีที่แล้ว +6

    Sir it's the best content any educator can provide to the students. Revising the topics was the greatest problem for me. It seemed so impossible for me. Tomorrow is my mains and today I discovered your channel ,what a blessing in disguise sir! Thankyouu for the amazing quick revision sir!

  • @anushkayadav8443
    @anushkayadav8443 2 ปีที่แล้ว +4

    Revising chps.of physics in short time is made easier by you. Thank you sir.

  • @lakshaysardaaa
    @lakshaysardaaa ปีที่แล้ว +4

    block 1,2,3 done from sirs` short notes as well as my notes . by far the best content i have ever seen .💗

  • @priyanshumaru2804
    @priyanshumaru2804 8 หลายเดือนก่อน +2

    25:43 sir although V(avg) was not much important here because we were just using it for proportionality but the formula according to me is wrong I guess because there no π in denominator, plz recheck if I m wrong.🙏

  • @AnujKumar-su5vm
    @AnujKumar-su5vm 10 หลายเดือนก่อน +3

    Believe me this is the best video for both revision and first time lecture ❤❤❤❤❤❤❤❤❤❤

  • @narayantyagi1402
    @narayantyagi1402 2 ปีที่แล้ว +8

    26:40 correction: v average = root(8RT/piM)

  • @tusharmarthu174
    @tusharmarthu174 หลายเดือนก่อน +1

    1:56 Postulates of KTG
    3:23 Boyle's Law
    3:38 Charles's Law
    4:35 Dalton's Law of partial pressures
    5:14 Different forms of Ideal Gas Law
    6:55 PYQ - 1
    7:32 Pressure exerted by gas
    8:40 PYQ - 2
    9:15 Maxwell's Distribution of Velocities
    12:03 PYQ - 3
    12:19 Maxwell's Distribution of Velocities (cont..)
    13:38 Degree of freedom
    19:01 Equipartition of energy and Internal energy (U)
    20:54 PYQ - 4
    21:20 Mixing Gases
    21:53 PYQ - 5
    23:05 Mean Free Path
    24:56 PYQ - 6
    25:21 Mean free time
    26:43 PYQ - 7

    • @mohitgoenka99
      @mohitgoenka99  หลายเดือนก่อน +1

      well done on completing it
      keep learning and solving

    • @tusharmarthu174
      @tusharmarthu174 หลายเดือนก่อน

      @@mohitgoenka99 thank you sir will do

  • @Adityagopa
    @Adityagopa ปีที่แล้ว +6

    7:24 Q1.(d) | Q2.(4). ✅✅

  • @anushk_iitg
    @anushk_iitg 3 ปีที่แล้ว +32

    Never seen such a short & crisp video for physics revision 🔥🔥
    gonna watch whole playlist for JEE 2022 revision 🤓
    thnx a lot sir 🙏

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +2

      Most welcome 😊

    • @ADITYA_138
      @ADITYA_138 2 ปีที่แล้ว +6

      Congratulations app iitian ban gaye 👍😅 10 mahine phele aspirant the ab iitian 🤩

    • @anushk_iitg
      @anushk_iitg 2 ปีที่แล้ว +1

      @@ADITYA_138 thanx bro, hard work always pays off 🙂

    • @abel8728
      @abel8728 2 ปีที่แล้ว +2

      self study? dropper?

    • @anushk_iitg
      @anushk_iitg 2 ปีที่แล้ว +3

      @@abel8728 I was enrolled in an offline coaching at KOTA.

  • @VAIshvikBharde-qf1ox
    @VAIshvikBharde-qf1ox ปีที่แล้ว +3

    sir i think u should check the vibrational degree of freedoms plz .
    as when i checked on internet it showed me that for diatomic species ,vibrational degree of freedom is 1

  • @ayushidudi
    @ayushidudi 2 หลายเดือนก่อน +2

    Day 2 revision done ✔
    Thank u so much sir..for this crisp and short videos for revision instead of 2,3 hours revision lecture❤

    • @mohitgoenka99
      @mohitgoenka99  2 หลายเดือนก่อน

      well done on completing it
      keep learning and solving

  • @anirudhch5223
    @anirudhch5223 3 ปีที่แล้ว +8

    Most awaited and most helpful series.
    Eagerly waiting for next all the chapters. Thanks a lot Sir🙏👍....

  • @Someonefromearth916
    @Someonefromearth916 หลายเดือนก่อน +1

    7:25 ans is 8/9 formula used = p1/p2 = density1/density2xRT x M

  • @krishvika17
    @krishvika17 ปีที่แล้ว +4

    Best channel for physics. Thank you sir was such a wonderful revision of each topic☺️

  • @adityanegi05
    @adityanegi05 2 หลายเดือนก่อน +2

    Really appreciate your efforts in providing such detailed, quality videos that are both concise and incredibly time-efficient 👏

    • @mohitgoenka99
      @mohitgoenka99  2 หลายเดือนก่อน

      well done on completing it
      keep learning and solving

  • @AnshuSahu-25
    @AnshuSahu-25 10 หลายเดือนก่อน +4

    Thank you sir revision done ✅🙏🏻❤️

  • @sauravraj1488
    @sauravraj1488 3 ปีที่แล้ว +6

    Sir esi tarah ka wonderful✨😍 series for all chapter please

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +2

      First I would encourage to watch this properly. See how does it help you. In the meanwhile I will work on rest too. Best of Luck.

  • @vpsreenath5465
    @vpsreenath5465 3 ปีที่แล้ว +4

    best revision class for this chapter with all formulae revision

  • @rheasingh1290
    @rheasingh1290 หลายเดือนก่อน +1

    Sir, it is very hard to get a feel of KTG and thermo, but your revision lectures did what those 10 days lectures couldn't. Thank you so much sir.

  • @akmotivationenjoy3035
    @akmotivationenjoy3035 3 ปีที่แล้ว +6

    best video in shortest time
    dil mange more💗

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +3

      hahahah....dil hai ki maanta nahi !

  • @sriramadharapurapu2262
    @sriramadharapurapu2262 หลายเดือนก่อน +1

    Sir you are a blessing to us students, I'm so thankful I just competed entire 1st year syllabus from this revision series. And I'm so confident now

  • @vedantshrivastava3844
    @vedantshrivastava3844 3 ปีที่แล้ว +4

    Most useful revision video on KTG.

  • @JeeAspirant-k6x
    @JeeAspirant-k6x 24 วันที่ผ่านมา +5

    Sirs intro is just a flex🛐

  • @nihha9668
    @nihha9668 2 ปีที่แล้ว +2

    sir .... u are the best ...ap itne kaam tym me itna ache se explain krte ho jadu he krdete ho...❤❤❤

  • @shreyaajalan504
    @shreyaajalan504 3 ปีที่แล้ว +11

    Taking online choaching classes or studying from YT was becoming the same thing .. but finally got the best channel to just complete everything within 15 days .. thanks alot .. this type of quik revision just gives me more confidence !!

  • @md_sajid_Alam88
    @md_sajid_Alam88 11 หลายเดือนก่อน +2

    Shukriya sir ❤
    Thodi chem k thermo padhi to bht zyada helpful lgi ye sb baat jo aapne batayi
    really helpful for revision ❤

  • @Nidhiverma344
    @Nidhiverma344 11 วันที่ผ่านมา +10

    28th January 2025 jee exam attendance here

  • @IITJEEAspirant-jl6eu
    @IITJEEAspirant-jl6eu 2 หลายเดือนก่อน +1

    whenever its mentioned that its non rigid we include the vibrational energy also therefore DOF of diaatomic = 5 + 2 = 7

  • @saifhasan.1
    @saifhasan.1 หลายเดือนก่อน +4

    GOD WAS REALLY MY SIDE... WHEN I GOT TO SEE YOUR CHANNEL SIR... 😊
    AWESOME... ❤

    • @mohitgoenka99
      @mohitgoenka99  หลายเดือนก่อน +1

      well done on completing it
      keep learning and solving

  • @satyam99999
    @satyam99999 2 ปีที่แล้ว +1

    @12:52 Sir but No. of molecules possesing higher velocity will decrease on increasing TEMPERATURE na.....
    Reason...... No. of molecules possessing higher and lower VELOCITY are comparatively less RIGHT?

  • @Aditi-anc
    @Aditi-anc หลายเดือนก่อน +4

    Sir i am very grateful to teaching by you my desire scores are 100/100 in physics 80/100 in chemistry 70/100 maths

    • @mohitgoenka99
      @mohitgoenka99  หลายเดือนก่อน +2

      That’s a great goal, keep working hard!

  • @anushkashrungare2505
    @anushkashrungare2505 ปีที่แล้ว +2

    Thank You Very Much Sir.... This lecture and the one shot lecture of thermodynamics helped me a lot today.... Bcoz of you I scored really good marks in today's mock test... Thank You Very Much... 🙏🏻🙏🏻🙏🏻❤️❤️💯

  • @nihha9668
    @nihha9668 2 ปีที่แล้ว +3

    sooo..managed video ...sir apko pta he kab kaha kitna tym dena he ...hard work dekhta he apka ...thanks a lottttttt sir❤❤❤❤❤

  • @gouravgovind8442
    @gouravgovind8442 6 หลายเดือนก่อน +1

    i think there is only one vibrational degree of freedom in diatomic molecule which you have mentioned it 2 vibrational degree of freedom (18:17 seconds)

  • @PhotoninDark
    @PhotoninDark 2 ปีที่แล้ว +5

    This is the Best channel for JEE Physics on YT.

  • @TheAishupramod
    @TheAishupramod 11 หลายเดือนก่อน +2

    Now that's how you revise!😁
    Thank you so much sir!

  • @Aaditya7447
    @Aaditya7447 10 หลายเดือนก่อน +3

    # sir ne accha padhyadya
    But Ek vav of mean free time concept at 25:40 par sir ne root ke andar pie nhi lagaya so correct this

  • @SG05153
    @SG05153 ปีที่แล้ว +1

    Ans of Q at 7:00 8:9 and 5RT/2V
    12:04 400 and option 3

  • @GENESIS-zp4cy
    @GENESIS-zp4cy 2 ปีที่แล้ว +19

    This channel is going to be another physics wallah..... Waiting to see you in heights sir.... Heartfully thank you for everything

  • @pBERA0_0
    @pBERA0_0 2 ปีที่แล้ว +2

    Sir a question were asked in 2020[(6sep S2) & (8Jan S1)] about mean free time dependency on Temperature
    And the rigth option was according to t ∝ 1/√T

    • @poonamramawat7637
      @poonamramawat7637 11 หลายเดือนก่อน

      Mean free time is given by (mean free path/vrms)

    • @poonamramawat7637
      @poonamramawat7637 11 หลายเดือนก่อน

      Then check if the option matches

  • @theprachityagi
    @theprachityagi 10 หลายเดือนก่อน +5

    Just 10 days to go for my exam(9April). I really want to come back to this comment and say I made it to IIT sir❤. Thankyou for these amazing lectures and your efforts.

    • @mohitgoenka99
      @mohitgoenka99  10 หลายเดือนก่อน +2

      All the best

    • @MovieHeist.
      @MovieHeist. 8 หลายเดือนก่อน

      Did you made it?

  • @AtulVerma-yo1oo
    @AtulVerma-yo1oo หลายเดือนก่อน +1

    Thank you sir, mai Hindi medium se hu aur mera sallybus end ho gya ab revision aur pyq yha se kar rha hu ,mujhe aapka padhane ka traika bahut helpful lga ,even mai Hindi medium se hu fir bhi mai language ko easily samjh jata hu ❤love you sir ❤️❤️

  • @whocares3274
    @whocares3274 3 ปีที่แล้ว +15

    Sir one request. You should put more hashtags in your description box like #jee #kinetictheory etc. This will definitely increase your popularity.
    Also thank you so much for this top notch content.
    Your behind the scenes hardwork is quite evident :)

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว +10

      Appreciate for acknowledging the effort. And thanx for suggestion.

    • @whocares3274
      @whocares3274 3 ปีที่แล้ว +3

      @@mohitgoenka99 :))

  • @pakhi3053
    @pakhi3053 3 หลายเดือนก่อน +2

    🎀 -- to revise/good ques
    7:20 jee advanced pyqs
    1 ka ans is (d) and 2nd ka ans is (3)..
    8:44 4th option
    12:06 1st ans is 1🎀 ,,, 2nd ans is (3)
    21: 12 1st --(1) ,,, 2nd (4)🎀
    25:04 4th option
    27:04 answers (1) ,(c), 2015 wala ni hua🎀

    • @mohitgoenka99
      @mohitgoenka99  3 หลายเดือนก่อน +1

      very good dear
      keep learning and solving

    • @pakhi3053
      @pakhi3053 3 หลายเดือนก่อน

      @@mohitgoenka99 thankuh sir
      Bs apna aashirvaad bnay rkhna hm bacho pe 🥰🙏

  • @shorty5950
    @shorty5950 ปีที่แล้ว +3

    Sir aapke notes se like legit direct questions aa rhe hai mains me...great sir...commendable job definitely 💯👍😊

  • @pushing_the_limits
    @pushing_the_limits ปีที่แล้ว +2

    Our teacher didnt tought us these formulae im glad i watched this

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว

      well done dear
      keep solving, learning & revising
      #learnlikeneverbefore

  • @iamA0509
    @iamA0509 11 หลายเดือนก่อน +8

    Point to be noted❤
    3:55
    5:24
    11:25
    13:08
    14:45
    19:52 20:34
    22:48
    23:44
    24:52
    26:36

  • @himanshusimaiya6048
    @himanshusimaiya6048 3 ปีที่แล้ว +1

    Thanku sir aapki videos dekhne ka ek bada reason ye bhi he ki aap apna maximum effort lagate ho humko samzane ke liye jo ki ek teacher me hona chahiye.

    • @mohitgoenka99
      @mohitgoenka99  3 ปีที่แล้ว

      Glad to hear that ! Pls share if possible

  • @AD-21249
    @AD-21249 ปีที่แล้ว +3

    One of the most efficient way to revise the topic is with Mohit sir, can't even solve questions of KTG before watching this epic video, Thank you sir a lot...You are a Legend🔥🔥🔥

  • @S8018-v9f
    @S8018-v9f ปีที่แล้ว +2

    1st time learn karke bhi itna nhi samjha jitna aj samjh aya.
    All credit goes to you sir.
    Thankyou 🙏

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว

      well done dear
      keep learning and solving
      #learnlikeneverbefore

  • @kushagradixitkushagradixit242
    @kushagradixitkushagradixit242 ปีที่แล้ว +6

    Most effective revision sir!!

  • @ab19_06
    @ab19_06 ปีที่แล้ว +2

    26:29 Vavg is ✓8RT/πM

  • @parush5381
    @parush5381 2 ปีที่แล้ว +6

    thanks a lot sir....u r providing such a quality content....its the bestest form of revision ...ur short notes r really good...and u r providing them for free....that's very nice of uu....dhanyewaad sir😊😊😊😊😊😊