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Why Excess Charge always reside at the Surface of a Conductor || Electrostatics of Conductors - 3

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EduPoint

EduPoint

Күн бұрын

In this Physics video for Class 12 in Hindi we explained why excess charge always reside at the surface of a conductor. This topic is from the chapter 'Electrostatic Potential and Capacitance' for Class 12 from NCERT.

Пікірлер: 141
@roshansharma9317
@roshansharma9317 3 жыл бұрын
Most of the teachers and proffesors make things complicated to show their potent(talent) by putting huge calculation,using more nd more technical words etc... But our Arijit Daripa sir is such a teacher who makes things convenient, interesting nd engaging and this is what a real teacher called... Thanks sir🙏 for ur efforts♥️
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Hello Roshan, Thank you very much for your support and encouraging words. Aapka saath hamari taqat hai.
@jadongaming5081
@jadongaming5081 3 жыл бұрын
Best teacher of physics
@MONSTERGAMING-uz8yr
@MONSTERGAMING-uz8yr 10 ай бұрын
I agree with 💯%
@aarivsandillya9443
@aarivsandillya9443 3 жыл бұрын
The way you talking and explain is marvelous. In today generation where teachers on KZbin shouted(making noise) in the name of teaching , your way of teaching is ideal to those. In making online videos they forget the basic of teaching...they must have to see your videos to learn something. Loads of love from my side ❤️
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Aariv ji, 🙏🙏 Aapne bahut samman diya. Dhanyavaad.
@ishanthakur968
@ishanthakur968 3 жыл бұрын
Speciality of Sir is that he teaches the difficult Concepts very easily and practically. Not only this but he also explains easy Concepts in detailed manner.
@akshatathakur1681
@akshatathakur1681 3 жыл бұрын
Woww!! I always wanted this question to be answered... Thank you so much sirr..Great explanation! 😇
@smritisharma6102
@smritisharma6102 3 жыл бұрын
We need physics teachers like you💙
@mjhigherphysics3350
@mjhigherphysics3350 3 жыл бұрын
First comment sir ,,,,,,
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Hello Mj Higher Physics, After a long long time there is an undisputed 1st comment. Thanks to all who ignored commenting. I shall remember you, dear. 🙏🙏
@ParveenKumar55975
@ParveenKumar55975 3 жыл бұрын
India ko ek aur HC VERMA mil Gaya aur wo aap Hain Sir. Really your big fan Sir.🙏🥰🥰🥰
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Hello Parveen, It is a huge honour. 🙏🙏 to Verma ji.
@ParveenKumar55975
@ParveenKumar55975 3 жыл бұрын
@@edupoint.physics Ji Sir 👍😊🙏🥰
@Physicsandsafetysolution8767
@Physicsandsafetysolution8767 3 жыл бұрын
And really edu point channel is one of the best and Conceptual channel at youtube.... And besides all of these the way your are teaching is absolutely amazing
@binitagupta6668
@binitagupta6668 3 жыл бұрын
So happy that you are now posting regularly
@ashishdevanda9999
@ashishdevanda9999 Жыл бұрын
Thankyou sir it is very useful video to understanding this quite confusing concept . You make it easy to understand 🙏🙏🙏👍👍👍keep it up sir
@anilupadhyay2321
@anilupadhyay2321 3 жыл бұрын
Excellent explanations sir
@Sandeepsandeep-xb7lm
@Sandeepsandeep-xb7lm 3 жыл бұрын
Bhale hi koi teacher ki aur unke teaching ka important na samjhe par ek din uss teacher ka jarurat jarur padega aur vo hai aap. Mujhe bhi aapki jarurat paddi , schools ke teacher se tang hokar .😍
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Hello Sandeep, Aapke bharose ke liye dhanyavaad. Schools ke teachers pe bahut pressure hota hai. They are also trying for something good, I hope.
@chemistrybrainpower9437
@chemistrybrainpower9437 3 жыл бұрын
Sir aapki videos ko dekh kr hmaarre brain m koi doubt rhta hi nhi h,kyuki sir aapka smjhane ka tarika unique h....
@nandanbarman5156
@nandanbarman5156 3 жыл бұрын
very helpfull topic to me ...and well explained ...thank you sir💓
@Physicsandsafetysolution8767
@Physicsandsafetysolution8767 3 жыл бұрын
Waoooooo really amazing lecture.... Absolutely explain 3 basic points in 12 mints... Maxwell equation ,,Gusses law and surface charge density concept,,, Great work sir keep it up..
@AlReyanLone
@AlReyanLone 3 жыл бұрын
Bohat acha lagta hai aapke video dekhna Thank you ❤️
@c.abarotchimanbarot7499
@c.abarotchimanbarot7499 2 жыл бұрын
sir excess charge humein bahar se dena hoga ya wo conductor ke under hi hoga ??
@AkashPandey-lz2rj
@AkashPandey-lz2rj 2 жыл бұрын
Best teacher
@shanuchoudhary6548
@shanuchoudhary6548 Жыл бұрын
Best teacher like alakh sir ❤❤
@Sigmautub
@Sigmautub 10 ай бұрын
Wow sir one of the best teacher I've ever seen.🎉
@prakashchand6443
@prakashchand6443 2 жыл бұрын
What a brilliant explaining . Salute sir 👃👃👃👃
@Truck1230h
@Truck1230h Жыл бұрын
Sir thank you so much for the awesome video. Bhagwaan kasam sir jab kahi pe concept samajh nhi aata tab aapka video hi iklauta sahara bachta hai
@anshumantherock7282
@anshumantherock7282 3 жыл бұрын
Hello sir I am Anshuman singh Student of class 12th Sir nice explain but I have a question🙋 You show that the +charge produce electric field when it is in center and e- are move opposite to E filde and +charge Move on the surface ( where the material ends) My query is when +ve charge present on surface than it produce E fild in the direction toward center due to which that we talk earlier the e- now come on the surface of conductor and + charge move toward inside So we can see an oscillation is occurs and we know that due to oscillating charge particle produce EM waves so this is possible 🤔because than we have a Finitely energy source which is free energy . I knew that this not possible free energy never exist but why🤔🤔🤔
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Toward centre??? Videos dhyaan se dekha karein.... I have clearly said, "field lines andar nahi jaa sakta, kyunki andar koi excess negative charge nahi hai."
@umatiwari308
@umatiwari308 Ай бұрын
I like your voice ! It keeps me motivated
@ranittarafdar5348
@ranittarafdar5348 11 ай бұрын
Best simulation explanation ❤❤❤
@anjandas6698
@anjandas6698 3 жыл бұрын
Thank you sir. Very good video for concepts.
@pf-physicsfever6145
@pf-physicsfever6145 3 жыл бұрын
Nahi sir aap to cheating kr rhe h, aap is topic ko itna easy kaise bna skte h😁😁😁. Really ur way of teaching by making intuitive sense is tremendous. Love u sir 👍👍👍.
@sameerraut9021
@sameerraut9021 3 жыл бұрын
Best explanation sir
@Bandmusic-01
@Bandmusic-01 Жыл бұрын
Dil se like 👍 Gurudev 🙏🏼♾️
@anupsingh4101
@anupsingh4101 3 жыл бұрын
You are best teacher on youtube
@Praveensingh-vj3fg
@Praveensingh-vj3fg 2 ай бұрын
Thanks sir, Best explanation
@prabhattiwari5866
@prabhattiwari5866 3 жыл бұрын
Stablity is inversely proportional to energy. And nature prefer more stable situation. Yahi reason hai na.....sir
@vita-timesof8761
@vita-timesof8761 2 жыл бұрын
Or if its non conductor so sir
@adityakumar3233
@adityakumar3233 2 жыл бұрын
Best explanation ever sir
@Khpsmasaraguppi
@Khpsmasaraguppi 3 жыл бұрын
Sir u r really a true educator with caring heart, I too want too start the KZbin channel in my mother tongue "Kannada", kindly tell Me abt accessories which u use sir.. Help Me plzz... Loads of love from Karnataka.❤
@rudar8281
@rudar8281 Жыл бұрын
Wah -wah ji Maza aa gaya
@whitedevillgaming
@whitedevillgaming 6 ай бұрын
The first explanation is more convenient because for the second we must have to assume that Electric field is zero inside the conductor
@abhinavporwal2147
@abhinavporwal2147 7 ай бұрын
As expected,very clearly explained
@faizalif6114
@faizalif6114 2 жыл бұрын
Thanks sir
@souparnichattopadhyay5845
@souparnichattopadhyay5845 3 ай бұрын
Amazing explanation
@pawangarg2397
@pawangarg2397 Жыл бұрын
Sir aapke hote hue hum khush kaise nahi rahenge...🥰🙂😊😇
@CopybaraXO
@CopybaraXO Жыл бұрын
Bahut sandarr
@abhinandanjain2399
@abhinandanjain2399 Жыл бұрын
Thanks sir wonderful amazing shaandaar explanation.
@aadi4814
@aadi4814 Жыл бұрын
Itna acha kaise padha lete ho sir 😲♥️
@anvianpara80
@anvianpara80 3 жыл бұрын
सभी स्टूडेंट कमेंट में सर से अपने डाउट्स भी पूछा करें,जिस पर वीडियो बनने से सबको सहायता मिल जाय।
@Physicsandsafetysolution8767
@Physicsandsafetysolution8767 3 жыл бұрын
Love you Sir and edu point to the square of infinity♾️. Stay blessed always ❤️❤️❤️❤️
@gangadharabarik9479
@gangadharabarik9479 3 жыл бұрын
Your explanation ❤️❤️❤️❤️❤️❤️❤️and creat love more ❤️ in physics 🙏🙏🙏
@Zeetu_Vibes
@Zeetu_Vibes 3 жыл бұрын
Love you sir ji
@prashantbudaneaala9175
@prashantbudaneaala9175 Жыл бұрын
Sir heartily thanks for such a great explanation
@AnkitaTiwari_no1
@AnkitaTiwari_no1 5 ай бұрын
Thank you so so so much sir
@beatbox9794
@beatbox9794 3 жыл бұрын
Thank you very much sir🙏🏻
@swapnilshinde4003
@swapnilshinde4003 Жыл бұрын
What a explanation. Thanks sir ❤
@Physics_489
@Physics_489 2 жыл бұрын
Sir u just explain for positive charge .for which electron cancel it ...but if we give the conductor negative charge then how they will cancel. Because no proton will move to cancel them ..yes we can explain. By using gauss law but how we explain for negative charge in 1 st method??
@drivingmaster5809
@drivingmaster5809 3 жыл бұрын
It is awesome
@asthadixit6206
@asthadixit6206 3 жыл бұрын
Thanku so much sir jiiiii
@avnishpathak1510
@avnishpathak1510 Жыл бұрын
Sir ek doubt hai Agar mai 9 electrons excess me daal du ek cubic conductor me toh ek electron toh beech me reh jayega na Woh surface pe sabse door nahi rahega, waise ye practically utna useful nahi hai par theoretically kya hoga?
@parleedas7219
@parleedas7219 Жыл бұрын
Thank u so much sir fr this detailed and outstanding explanation!!!!🎉 Bt sir I have a doubt, u hv explained this in context to a metallic conductor, I just want to know that if we give charge to a non metallic solid conductor then why does it spreads over the volume of the conductor and doesn't spread over the surface like in the mettalic conductor? Do the electrons in the non metallic solid conductor do not repel to electron which we give it from outside??
@Aditya_Madhheshiya
@Aditya_Madhheshiya 3 жыл бұрын
❤️
@SunilSahu-my7jc
@SunilSahu-my7jc 3 жыл бұрын
धन्यवाद सर ❤️
@yns7430
@yns7430 2 жыл бұрын
Why nucleus is no move and is it possible to move proton inseated of electron? Please reply
@localtry
@localtry 3 жыл бұрын
किसी भी रस्सी या फिर तार को फ्रीली टाईट दो खंभो में बांध देते हैं तो वो कुछ देर तक हिलता ही क्यों रहता है थोड़ा सा भी छूने पर और लूज करने पर नहीं वैसा नहीं होता है , ऐसा क्यों ? (इसमें वाबिरेशन उत्पन्न हो जाता है इतना तो पता है फिर भी कुछ डाउट है तो आप please sir es चीज को बता दीजिए गा कोई अच्छा सा स्टेटमेंट् देकर।)
@singhshiva9076
@singhshiva9076 2 жыл бұрын
Amazing explanation sir ( thanks sir)
@abzzzz2416
@abzzzz2416 2 жыл бұрын
Effective
@aryansahu1621
@aryansahu1621 3 жыл бұрын
Thanks sir for physics but please make videos for maths
@nabarajbaral2186
@nabarajbaral2186 2 жыл бұрын
volume at NTP of 0.44 gm of CO2 is same as volume that of a) 0.02gm of H2 b) 0.085 gm of ammonia c) 320 gm of SO2 gas (d) all of the above
@PrinceSingh-xp1lr
@PrinceSingh-xp1lr 3 жыл бұрын
U r my ideal sir... ❤️
@debayanpal6331
@debayanpal6331 2 жыл бұрын
Sir but positive positive charges also repel so why it not repel 1st when we put the '+ve' charge instde the ball??
@japadhleab8623
@japadhleab8623 3 жыл бұрын
I want to saw you in IIT AS LECTURER 🥺🥺
@factsss7
@factsss7 3 жыл бұрын
Sir, Is you know? You did not make class11 projectile motion vedio. Please please make. I am politely requesting. Sir
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Ha ha...... I did.... O dear, I did. Of course a lot more could have been done.
@factsss7
@factsss7 3 жыл бұрын
@@edupoint.physics sir please, give the knowledge of projectile motion for your standard 11th students . 🙏🙏🙏→_→→_→→_→ PROJECTILE MOTION .
@HarishKumar-ln8th
@HarishKumar-ln8th 3 жыл бұрын
Clear explanation sir. Sir please explain static electric shock and dynamic electric shock
@devilr4791
@devilr4791 3 жыл бұрын
This vedio is very help helpful sir 👍
@apnaapnajugad
@apnaapnajugad 3 жыл бұрын
good information
@randomjoy4497
@randomjoy4497 3 жыл бұрын
Salam Always Great
@mudasirhussain2873
@mudasirhussain2873 2 жыл бұрын
Nice sir Allah r towfek dey
@winning_mindset_2.0
@winning_mindset_2.0 2 жыл бұрын
Thanks sir ,☺️ i was confused in this concept
@meenudubey9476
@meenudubey9476 2 жыл бұрын
Thanks u sir
@पुरुषोत्तमपुरटीवी7
@पुरुषोत्तमपुरटीवी7 3 жыл бұрын
Sir why magnetic direction of field always north to south not other direction
@mani-rn1xh
@mani-rn1xh Жыл бұрын
Sir how to we make a copper coin is repulsive to iron needle by using u r theory
@dn7918
@dn7918 3 жыл бұрын
Sir apka fav book konsa he?
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Jo mil jae....
@beyouay3494
@beyouay3494 3 жыл бұрын
I'm huge fan of your and respect for you sir.🙏 Sir, I want to know the app tht u use . ✍
@rajashekars6693
@rajashekars6693 3 жыл бұрын
Thanks sir very much help full I am from Karnataka it will be very help full if explanation is in English
@edupoint.physics
@edupoint.physics 3 жыл бұрын
There are brilliant channels in English.
@NIKHILSingh-yc7kn
@NIKHILSingh-yc7kn 3 жыл бұрын
Very very thx
@mani-rn1xh
@mani-rn1xh Жыл бұрын
Copper coin is conductor by using electrostatic force can we make iron needle is repelled by copper coin how it is possible
@Rishi.496
@Rishi.496 9 ай бұрын
Surface m v atoms honge usme k bhi tho electron negative charge se max distance banana chahenge.. Phir tho charge hamesa move karta rahega...
@Soumik_Guha
@Soumik_Guha 3 жыл бұрын
I don't understand how can anyone dislikes this video 😢
@Soumik_Guha
@Soumik_Guha 3 жыл бұрын
@@zakirreshi6737 there is,I see 1 dislike
@AartiSharma-jq5vb
@AartiSharma-jq5vb 3 жыл бұрын
Sir plz mera yeah doubt clear kr de. Agr suppose kre 1 wire mein 100 free electrons hai.1 volt apply krne se ek area mein se pass krte hai current flow hota hai.agr 2 volt battery lga de toh current kaise increase ho gya. number of free electrons toh 100 he hain.kya us area mein se 100 electrons 2 bar niklenge bcoz voltage increase se energy increase ho gyi tab 1 sec mein us area mein se 2 bar electrons niklenge isliye current double ho gya.plz reply
@danishnadeem568
@danishnadeem568 3 жыл бұрын
Sir please explain production and flow of Ac current ,there is misconception about AC current ....Danish from Pakistan...
@sambitmondal8920
@sambitmondal8920 3 жыл бұрын
Best explanation 👍❤️
@NirbhayVerma
@NirbhayVerma 2 жыл бұрын
Love ❤ u sir
@riteshpandey8586
@riteshpandey8586 3 жыл бұрын
Sir please make a video on close and open surface, and close integral and integration
@NoMatterWhat279
@NoMatterWhat279 2 жыл бұрын
Sir excess Charge out of the conductor kyu nhi askta agar Vo inside se outside move krsta hai,to Out of conductor kyu nhi askta hai,Aisa konsa Force hai jo unhe Remove nhi hone derha,Aur Agar koi attractive force hai to Vo Andar se bahar bhi kyu aya?Plz reply 🙏
@parleedas7219
@parleedas7219 Жыл бұрын
Electrostatic force.
@bimalbahuguna215
@bimalbahuguna215 3 жыл бұрын
Nicely explained Thanks sir Why charge given to non conducting sphere is uniformly distributed in volume of non conducting sphere. Please explain.
@edupoint.physics
@edupoint.physics 3 жыл бұрын
Uniform karne ke liye jo free electrons chahiye, wo hai usme??
@ritesh9721
@ritesh9721 3 жыл бұрын
Sir Nice Explanation
@opadarsh7808
@opadarsh7808 Жыл бұрын
sir but after residing negative charge also repel in them. then what happen?
@pwisanemotion7859
@pwisanemotion7859 3 жыл бұрын
Please sir make this type of logical video
@edupoint.physics
@edupoint.physics 3 жыл бұрын
🙏🙏
@pappukumaree0517
@pappukumaree0517 3 жыл бұрын
Thanku sir ❤️
@user-wd6sy3xq2e
@user-wd6sy3xq2e Жыл бұрын
Yadi us body me Kebal 1hi charge ho to kya hoga
@anujcretion01
@anujcretion01 3 жыл бұрын
Excess charge always reside at the conductor surface🤔 just like☺️ charge on a conductor, 😋this channel subscribers♥️ are reside from all 😎over world.....😼
@riteshpandey8586
@riteshpandey8586 3 жыл бұрын
Sir you always make smile at My face😊😊🙂🙂😇😇
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