Answer to a Students question on Gauss Law

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  • เผยแพร่เมื่อ 19 พ.ค. 2022
  • Is the electric field appearing in Gauss's; law due to only the charges inside the closed surface or all the charges, inside and outside.
    Interestingly both the options are correct!

ความคิดเห็น • 880

  • @sumityt0
    @sumityt0 2 ปีที่แล้ว +1885

    Doubts cleared by rajwant sir to solve HCV and now he himself clearing the doubts

  • @Dev-cl5ni
    @Dev-cl5ni 2 ปีที่แล้ว +1058

    Rajwant sir, while teaching cleared all these doubts himself❤️
    Beautifully explained by Hcv sir

    • @adityaanimesh9570
      @adityaanimesh9570 2 ปีที่แล้ว +70

      @physics lover haha kabhi jokes ko side rakh ke uun se padh bhi lete toh aaj wo joker nahi bhagwan lagte .... jis cheez pe dhayan lagaoge teacher wohi roop mai dikhega

    • @physics-e-ishq
      @physics-e-ishq 2 ปีที่แล้ว +7

      True

    • @gopalsrivastav6702
      @gopalsrivastav6702 2 ปีที่แล้ว +14

      @physics lover if rajwant sir is a joker
      so don't compare hc verma sir with legend walter lewin
      hc verma is not legend in your given conditions

    • @JEEstattemptrigvedian
      @JEEstattemptrigvedian 2 ปีที่แล้ว +27

      @physics lover he is just a guy who loves physics and comedy and has the talent to do both at once and ya Hcverma sir is the best coz rj sir himself endorses his book

    • @KunalSingh-xs4lz
      @KunalSingh-xs4lz 2 ปีที่แล้ว +29

      @physics lover namo sir dusre account se aao

  • @aryan2439
    @aryan2439 หลายเดือนก่อน +69

    People in comments talking about teachers from different faculty 🤡 ab unko kon bataye zindagi mei kabhi na kabhi vo bhi in teacher se he padh ke ange gye hai

  • @vikramvilla
    @vikramvilla 2 ปีที่แล้ว +466

    Gauss' Law is one of the most helpful laws in electrostatics. Agar charge distribution symmetric ho to E nikaalne ka sabse easy method Gauss law hai. Sir's explanation is brilliant as always. 🙏

    • @debayanchandra2700
      @debayanchandra2700 2 ปีที่แล้ว +17

      Gauss law is true for all kind of charge distribution, but its mathematics for uneven surface will be complicated enough. Gauss is still valid.

    • @vikramvilla
      @vikramvilla 2 ปีที่แล้ว +8

      @@debayanchandra2700 law is true in all situations of course. My point is it's useful in case of symmetry.

    • @oscurodous7655
      @oscurodous7655 2 ปีที่แล้ว +3

      not only in electrostatics, this law of flux can be used for other "flowing" quantities like the flow of the velocity of water.

    • @megamewtwoy9316
      @megamewtwoy9316 2 ปีที่แล้ว +2

      hume to pata hi nahi tha

    • @Roshanmishra2116
      @Roshanmishra2116 2 ปีที่แล้ว

      Can we do practical of gauss law ??

  • @ayushmauryars
    @ayushmauryars ปีที่แล้ว +89

    The smile sir gives by teaching us has pure love for the kids like us who are just a small growing, energetic, eager, and full of curiosity to learn physics. Sir is such a great gem, after being retired from IIT Kanpur, he is ready to serve the nation. Salute you sir

  • @rex_yourbud
    @rex_yourbud 2 ปีที่แล้ว +168

    Its actually an honor to be taught by you !
    Physics is ❤️

  • @anshuyatiwari8589
    @anshuyatiwari8589 ปีที่แล้ว +39

    Alakh sir has teached this chapter very beautifully on you tube. Great thanks to HCV SIR 🙏❤️

  • @divyanshukumar4294
    @divyanshukumar4294 หลายเดือนก่อน +80

    Saleemians ❤❤

    • @Prince..-yadav652
      @Prince..-yadav652 17 วันที่ผ่านมา

      Yes bro for revision I come here

    • @bhagatsingh230
      @bhagatsingh230 17 วันที่ผ่านมา +1

      Yes bro😎💪💪saleemians #luxians

    • @riteshmaurya8744
      @riteshmaurya8744 17 วันที่ผ่านมา

      Yes

  • @deepanshusharma2354
    @deepanshusharma2354 2 ปีที่แล้ว +58

    That's why HC Verma sir is the most loved and brilliant teacher respected worldwide. His art of explaining anything is beyond and very effective to learn in an instant.🙏

  • @NS-gf1fg
    @NS-gf1fg 2 ปีที่แล้ว +9

    sir face glows when he’s talking about physics… so proud to be from a country where there’s such brilliant people tysm sirrrr

  • @nijhumranipandit7477
    @nijhumranipandit7477 2 ปีที่แล้ว +67

    Being a teacher myself I'm really glad that I have told the exact thing to my students that sir told 😊

    • @Its_JP_007
      @Its_JP_007 11 วันที่ผ่านมา

      W_ Sir

  • @akashpandey5528
    @akashpandey5528 2 ปีที่แล้ว +7

    Such a beautiful explanation... ❤️
    Thanks to our motherland to give us such a wonderful human being, a teacher and a great physicist 🙏🏻🙏🏻

  • @fermion4945
    @fermion4945 2 ปีที่แล้ว +14

    Wowwww man. What a brilliant, outstanding explanation. Just flawless. I have read many articles regarding gauss law but sir you gave its proper physical interpretation . Thank you so much sir. Huge respect 👏👏

  • @Aryan_Singh17
    @Aryan_Singh17 2 ปีที่แล้ว +329

    In Lakshya NEET - MR sir has cleared it ...Now HCV sir himself clearing this ❤️

    • @kowstubhakowstu7993
      @kowstubhakowstu7993 2 ปีที่แล้ว +2

      The electric field is inversly proportional to r^2 due to a point charge but the area has dimension if one side is nearer other is far then at far side the electric field is less than the nearer side then how it can be taken as 0
      Please reply

    • @punyedudeja5515
      @punyedudeja5515 2 ปีที่แล้ว +2

      @@kowstubhakowstu7993 integration kro zero hi milega outer.charge ki.wajah se

    • @armankhan-zf9hj
      @armankhan-zf9hj 5 วันที่ผ่านมา

      Bhai neet clear hua (just asking because I'm in 12th and preparing for neet 2025

  • @priyanshujha9827
    @priyanshujha9827 2 ปีที่แล้ว +19

    Feeling so lucky that i am able to watch your videos. Bade hoke batane me kitna proud feel hoga ki mai us time bhi shri hc verma sir ke lectures dekhta tha , a very huge respect to you sir.

  • @sudiptamukherjee6148
    @sudiptamukherjee6148 2 ปีที่แล้ว +2

    We are really lucky and blessed to have you amidst us...keep giving away your knowledge to us... there are a lot of things to learn from you...PRANAM from my heart..🙏🙏🙏

  • @abhishekgarg0304
    @abhishekgarg0304 2 ปีที่แล้ว +3

    Thanks Sir for clarifying this and beautifully explaining the Gauss' Law in simple words.
    Gauss Law in Electrostatics states that the closed integral of dot product of Electric Field and differential area vector over a complete surface area of a closed Gaussian surface is equal to 1/ epsilon times the total charge present inside the Gaussian surface.
    Please note that the Electric Field in this law is the total/resultant Electric Field due to all the charges present in the given space i.e due to internal as well as external charges.

  • @armanhadi777
    @armanhadi777 ปีที่แล้ว +1

    Ye channel la jawab hai. Sir is an inspiration for all Indians.

  • @DeepakPandey-cx5sf
    @DeepakPandey-cx5sf ปีที่แล้ว +78

    I used to prepare for JEE in my school days..now I have switched to different field but still watch his videos occasionally without getting bored..even though I'm understanding only a few things. Back in my time there was no video of HC sir on TH-cam but only his book which I have even today in my book rack out of respect and love I have for physics. Maybe I wouldn't be able to do anything in the field itself but I will keep gaining knowledge of physics as a hobby.

    • @KashyapPrasurjya-yp1cc
      @KashyapPrasurjya-yp1cc ปีที่แล้ว +2

      That's the real spirit

    • @suryanshpratapsinghh
      @suryanshpratapsinghh ปีที่แล้ว +4

      Seedhe seedhe Bol na bhai Teri aukat ke Bhar tha JEE😂😂

    • @noone-jo2in
      @noone-jo2in 2 หลายเดือนก่อน +1

      salute to you bhaiya,right mentality

    • @abhirupkundu2778
      @abhirupkundu2778 หลายเดือนก่อน

      @@suryanshpratapsinghh You all are one of the few examples, that India is an illiterate country.

    • @yatharth5166
      @yatharth5166 หลายเดือนก่อน +8

      ​@@suryanshpratapsinghhunka to pta nhi bhai tere jarur lag rha h

  • @V1SH20
    @V1SH20 2 ปีที่แล้ว +4

    Thank you sir, for your dedication towards our problems

  • @harshbhushanpathak2392
    @harshbhushanpathak2392 2 ปีที่แล้ว +96

    This is due to the fact that the incoming and outgoing flux produced by a point outside the charge cancelled out and it's net flux due to it becomes zero.
    Thanks HCV Sir and Rajwant Sir for clearing my concepts

    • @abhaymishra1500
      @abhaymishra1500 2 ปีที่แล้ว +4

      Proud to be student of Rajwant sir❤

    • @nihalbhamrah4726
      @nihalbhamrah4726 2 ปีที่แล้ว +2

      RAJWANT sir is my favourite Physics teacher and because of him I am able to love physics and enjoy it

    • @gouranshu5535
      @gouranshu5535 ปีที่แล้ว

      @@nihalbhamrah4726 kitne paise mile? Chutiyo

  • @Truthlover4ever
    @Truthlover4ever 2 ปีที่แล้ว +1

    Timeless beautiful laws explained by ultimate saviour 🙏🏼🙏🏼

  • @mayankkr9798
    @mayankkr9798 2 ปีที่แล้ว +1

    Rajwant Sir ne clear Kar diya tha!!!
    Now crystal cleared!!!
    Thank you sir!!

  • @ruptin_8477
    @ruptin_8477 11 หลายเดือนก่อน +1

    No one in the present world can explain this better than you sir

  • @sasmitarout8361
    @sasmitarout8361 2 ปีที่แล้ว +3

    Understood the concept with more clarity thanks sir......

  • @sanikasable8376
    @sanikasable8376 ปีที่แล้ว +12

    You are a living legend sir💖🔥
    Respect×♾️

  • @user-ew8ff6ov5p
    @user-ew8ff6ov5p 10 หลายเดือนก่อน

    You are an ah-mazing teacher! I wish you a successful career with time, Sir.

  • @mansidarswal4923
    @mansidarswal4923 2 ปีที่แล้ว

    Sir aaj aapse padke bhout acha laga🙏
    There is no doubt left in this topic ..
    Jin students ko aapne live padhya hai vo bhout lucky hai ... 😇

  • @vaibhavpratapsingh8291
    @vaibhavpratapsingh8291 ปีที่แล้ว

    Such a brilliant explanation in a very simple language.

  • @rheanegi7267
    @rheanegi7267 ปีที่แล้ว

    He is such a great teacher. Expert in his field.

  • @shriyasachdeva1024
    @shriyasachdeva1024 24 วันที่ผ่านมา +1

    what a beautiful explanation sir you are amazing!!
    thank you so much
    ❤❤❤❤

  • @arshmishra4798
    @arshmishra4798 25 วันที่ผ่านมา

    Thank you so much sir, this doubt was in my mind for a couple of days, now I finally understood the main concept...

  • @souradeeproy3993
    @souradeeproy3993 ปีที่แล้ว

    the expression on his face while teaching shows how much he can feel or visualise every concept of known physics

  • @rohansingh9015
    @rohansingh9015 11 วันที่ผ่านมา +2

    beautifully explained sir

  • @darkhertz7247
    @darkhertz7247 2 ปีที่แล้ว +1

    Very beautifully explained sir , thank you so much !!

  • @dr.rahulgupta7573
    @dr.rahulgupta7573 2 ปีที่แล้ว +3

    Excellent explanation by an experienced teacher . Thanks Sir .

  • @unath64
    @unath64 2 ปีที่แล้ว +2

    Concept cleared! Thank You Sir!

  • @ManojKumar-fz4dc
    @ManojKumar-fz4dc 5 หลายเดือนก่อน

    Great explanation sir ...... mujhe bhi ye doubt tha but now it's all clear!🤗🤗
    Thanks a lot sir!!
    Huge respect for you always!🤗 ❤️

  • @nabinbista4213
    @nabinbista4213 ปีที่แล้ว

    what a teacher he is . lots of respect

  • @tusharjyotisarma6588
    @tusharjyotisarma6588 2 ปีที่แล้ว +2

    Thank you Sir for this valuable Explanation 🙂

  • @sarojrani8267
    @sarojrani8267 3 วันที่ผ่านมา +1

    I can’t believe Mr sir made this law a piece of Cake for me 😭😭I wanna cry

  • @gayatris219
    @gayatris219 2 ปีที่แล้ว +5

    Good morning sir.. I'm extremely delighted to listen and learn from ur class.. and I am able to understand the concept very well . Thank u so much sir 🙏

  • @anuragbose2622
    @anuragbose2622 2 ปีที่แล้ว +16

    Sir you are an inspiration for every subject student be it physics ,chemistry, mathematics or computer science. I also want to be a computer science teacher who can teach like you .🙏🙏🙏🙏

  • @rengokukyojuro1384
    @rengokukyojuro1384 ปีที่แล้ว

    Sir it is an honour to be able to hear you teach.

  • @abhishekkumarraman8661
    @abhishekkumarraman8661 ปีที่แล้ว +2

    Honorable sir, my physics teacher Honorable Rajwant sir has cleared the same doubt in gauss law lecture in May month

  • @akshityadav7606
    @akshityadav7606 2 ปีที่แล้ว +1

    Legend is back with a legendary video

  • @dapotatoguy7019
    @dapotatoguy7019 2 ปีที่แล้ว

    I think this is because the outside charges in the "left" region of the area bounded, reinforce/add up to the electric field while towards the "right" region of the area bounded, they cause a decrease in the electric field. so all totalled, the total flux is the same as the inside charges.

  • @jalaramenterprise1201
    @jalaramenterprise1201 4 วันที่ผ่านมา

    Wow sir amazing genius explanation 👍👍

  • @adarshrajsharma7621
    @adarshrajsharma7621 2 ปีที่แล้ว

    Beautifully explained sir.

  • @sandyshekh2025
    @sandyshekh2025 ปีที่แล้ว

    I know the answer before sir's explanation bcoz aal the doubts are cleared by RJ sir I was able to recognise the answer before the explanation thanks to RJ sir ✌️✌️✌️

  • @amritgupta585
    @amritgupta585 2 ปีที่แล้ว

    Hazaar baar padhe thhe magar q outside ke wajah se flux 0 kyu hota hai aajtak koi teacher na samjhane ki khoshish kiya aur na samajhne diya.
    Dhanyawaad sir😌

  • @og5278
    @og5278 ปีที่แล้ว

    Thank you sir for clearing the concept again

  • @harchan6274
    @harchan6274 2 ปีที่แล้ว

    Wow That's really good and clear explanation sir, thank you sir

  • @adi8oii
    @adi8oii 2 ปีที่แล้ว +2

    Sir, please make a video explaining the horse and cart problem. I read this topic in your textbook - Concepts of Physics Volume 1 and also saw a few videos online, but I couldn't get a satisfactory explanation, but I'm sure learning from you, I will be able to understand the concept!

  • @aasthashukla6459
    @aasthashukla6459 2 ปีที่แล้ว +2

    Sir you doing great work 🤗🤗 for us thankyou.

  • @thatweebbear8802
    @thatweebbear8802 2 ปีที่แล้ว

    Beautifully Explained By HCV Sir💙

  • @charuljain4527
    @charuljain4527 2 ปีที่แล้ว

    Rajwant sir cleared this one beautifully

  • @NISHANTSINGH1212
    @NISHANTSINGH1212 ปีที่แล้ว +10

    Hi Sir ,Envious of today generation, they are learning directly from you.
    From Batch 2009 , 12th
    Happy To See You on the platform.

  • @pvt.saadadil
    @pvt.saadadil 11 หลายเดือนก่อน

    What a great explanation sir !!

  • @sabyasachimajumder7165
    @sabyasachimajumder7165 18 วันที่ผ่านมา +2

    Kas hamare PW ka faculty mei apke tarah koi teacher hota. We love you sir🥰🥰🥰🥰

  • @RavinderKumar-op4zl
    @RavinderKumar-op4zl 2 ปีที่แล้ว

    Very beautifully explained thank you very much sir

  • @jagritigupta8281
    @jagritigupta8281 2 ปีที่แล้ว +12

    This is taught by our most loving R.J sir ❤
    Thanks to great H.CV sir 😇

  • @ayushmanmishra7116
    @ayushmanmishra7116 2 ปีที่แล้ว +3

    Alakh pandey sir in his old videos also cleared this confusion with very much clarity

  • @Dr.ANEESKHANSIR
    @Dr.ANEESKHANSIR 2 ปีที่แล้ว +1

    Very nice explanation Sir
    Thanks a lot Sir

  • @Mushavirmalik.
    @Mushavirmalik. 21 วันที่ผ่านมา

    I m greatful to found this one of the best lec 😊

  • @HimanshuKumar-fm3hz
    @HimanshuKumar-fm3hz ปีที่แล้ว +1

    NKC SIR also told me about this!! Now learning this by HCV SIR himself it's an honour!

  • @vandanakushwah8987
    @vandanakushwah8987 ปีที่แล้ว

    One of the most adorable smiles i have came across in my life :)

  • @EduGiri
    @EduGiri 2 ปีที่แล้ว

    Sir you are teacher of teachers 🙏

  • @aryamanarora7024
    @aryamanarora7024 2 ปีที่แล้ว +1

    Fantastic explanation

  • @yourtherapy7097
    @yourtherapy7097 ปีที่แล้ว +1

    0:15 shows how humble he is ❤

  • @dishant_99
    @dishant_99 ปีที่แล้ว +2

    Learning from the legend himself hits different 👌

  • @SHUBHAMTIWARI-ho4ws
    @SHUBHAMTIWARI-ho4ws 2 ปีที่แล้ว +1

    In the very sorry similar way I explained this topic to my students ❤️.
    सादर प्रणाम sir 🙏🙏

  • @340manish
    @340manish 2 ปีที่แล้ว

    Wonderful explanation sir ji

  • @akankshyadas1763
    @akankshyadas1763 ปีที่แล้ว

    It's cleared long years ago...hcv sir has mentioned the reasons in part 2 of the book concept of physics...just right after the heading flux due to a combination of charge...you can check this out (page no-130) pages may vary or may not...

  • @Monojeetroy04
    @Monojeetroy04 2 ปีที่แล้ว

    God bless you sir. 🙏🏻
    Live long ☺❤

  • @shanusingh3131
    @shanusingh3131 2 ปีที่แล้ว

    I m student of physics wallah
    This same topic explained by MR SIR
    MR SIR EXPLAINED SAME VERY BEAUTIFULLY
    THIS SHOW TEACHER OF PW IS REALLY AWESOME
    OUR MR SIR LEVEL IS FIRE
    MR SIR NAI GAUSS LAW BAHUT SMOOTHLY SAMJAYA THA WOW SIR.

  • @asmitdutta6873
    @asmitdutta6873 2 ปีที่แล้ว +1

    Feeling proud to be a student of rajwant sir ❤️

  • @PrachiGupta-ns6qe
    @PrachiGupta-ns6qe 2 ปีที่แล้ว +1

    You are genius sir
    Thank you so much !!!

  • @shahil0
    @shahil0 2 ปีที่แล้ว +1

    sir why you are so good... love from West Bengal ❤️❤️❤️

  • @univarsaltruth7171
    @univarsaltruth7171 2 ปีที่แล้ว +1

    Inspiration of millions science students ❤️❤️❤️......

  • @bishal7254
    @bishal7254 2 ปีที่แล้ว +3

    Hi big fan sir you are a scientist of all time

  • @TMShortsimpression
    @TMShortsimpression 2 ปีที่แล้ว +1

    You are my inspiration sir.
    You are great sir 🙏🏻

  • @bakul1978
    @bakul1978 ปีที่แล้ว

    Great explanation sir

  • @saurabhdwiwedi3412
    @saurabhdwiwedi3412 ปีที่แล้ว

    Nice question. It's net e field associate with flux generated from qin. although there is e field From all the charges but flux from outside charges will be zero. Explanation will remain as it is if there is boundaries with different permitivity. Until there is no polarized charges on the surfaces. I think after this you have to consider electric flux density instead of electric flux intensity.

  • @HardikJain_YT
    @HardikJain_YT 2 ปีที่แล้ว +1

    Very nice explanation

  • @vk8442
    @vk8442 2 ปีที่แล้ว

    MR sir OP guys and HCV sir is always the God gift for us.

  • @harshvardhanyadav6104
    @harshvardhanyadav6104 ปีที่แล้ว

    Nyc explanation......by hc Verma sir...

  • @TGWithPrince_Techandgaming
    @TGWithPrince_Techandgaming 2 ปีที่แล้ว

    What a great explaination first time physics seems to me so easy
    Just thought God came to teach on earth
    ❤❤❤❤

  • @akashdeepchauhan1465
    @akashdeepchauhan1465 2 ปีที่แล้ว

    🙏🙏🙏❣️💯 sir you are really great amazing experience learned from you

  • @ddlkpplk9791
    @ddlkpplk9791 2 ปีที่แล้ว

    Amazing Explanation

  • @abhilashray380
    @abhilashray380 2 ปีที่แล้ว +2

    continue to make more conceptual videos like this sir!!

  • @MEDICOSK7
    @MEDICOSK7 2 ปีที่แล้ว +1

    very helpful video 😊

  • @hareramkumar2131
    @hareramkumar2131 2 ปีที่แล้ว

    Sir you are great you are my role model

  • @natureloverindian7705
    @natureloverindian7705 2 ปีที่แล้ว

    The reason is simple that flux due to any outer charge results to neglect as fin=fout, -ve sign for in and +ve for out

  • @JohnMagar069
    @JohnMagar069 8 หลายเดือนก่อน

    Thanks a lot prof.

  • @RathoreKaran928
    @RathoreKaran928 4 หลายเดือนก่อน

    Lot of thanks sir ❤

  • @prabhatbora2504
    @prabhatbora2504 9 หลายเดือนก่อน

    Nice explanation...

  • @Vaibhavi...
    @Vaibhavi... 2 ปีที่แล้ว +2

    *Just now studied GAUSS LAW and TH-cam recommended me this*

  • @yugraj4687
    @yugraj4687 ปีที่แล้ว

    Imagine HcVerma sir providing a audiobook of the whole volume of hcv with explanation ♥️

  • @vanmen1304
    @vanmen1304 2 ปีที่แล้ว

    Great teacher 👍👍