GAUSS' THEOREM in Differential Form | DIVERGENCE OF ELECTRIC FIELD | in HINDI
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- เผยแพร่เมื่อ 15 ก.ย. 2024
- In this video of Physics in Hindi for B.Sc. we derived the differential form of Gauss' law in electrostatics. We found, divergence of electric field at any point is equal to the volume charge density of that point divided by the absolute permittivity of the free space. Divergence of electric field at any point is zero, if the charge density is zero there.
Divergence of a Vector Field | Part 1 - MEANING
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Divergence of a Vector Field | Part - 2 Derivation of ∇. F
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Divergence theorem due to Gauss - Part 1 - MEANING & INTUITION
• Divergence theorem due...
Divergence Theorem due to Gauss - Part 2 Proof
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Arijit Daripa
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sir please upload more video on b.sc physics because no one is uploading on youtube without you
sir may god bless you
Sir....very very effective......what i say technique is just amazing........god bless you sir....keep uploading sir...thank you
Great work.. i would suggest you that student must watch and learn from your vedio
Thank You Sir. Could You Please Upload Videos about B.Sc Magnetism
Thanks sir aap video bahut hai acha hota hai concept clear ho jata hai
Aaj mera exam bahut hai acha gya sirph sirph aap ke bgeay se thanks sir
Physics honours ka exam tha physics 3rd ka
Question based on this formula came in jee mains 2021 (22nd July shift 2)
Sir very helpful ❤️ but please make some latest video about .. mathematical physics
SIR, AP ITNA DIN KAHA THA ,MUJE APP JEISA EK PHYSICS TEACHER CHAHIYE, MUJE PHYSICS BOHOT ACHA LAGTA HAY SIR, me" KHURSHID ALAM" assam ,india se hu sir, H.S pe law % hone ki bajah acha college pe change nahi mila sir, THANK YOU SIR FOR GIVING US YOUR GREAT PHYSICS VIDEO FOR FREE !
Thanks a lot sir,May Allah bless you sir❤❤❤
Thank u so much sir.... You made my bsc life so easy.... Thank u so so much
What will the equation of this differentiatial form of Gauss' theorem in CGS system??
Please tell me sir.
i m from pakistan. sir ap ki videos axhi hoto hain lekin bohat sari videos me jese k ye bhi hy ap background black rakhty hain. it difficult sometimes. plz ap background light rakhen. in the end ur lectures are very good
First video me hi mai apka subscribeer aur fan bangaya sir
Dear Sir you are always my favorite
Plz sir Andersion bridge ,A. C circuit . Use of J operator in A.c circuit
Sir please upload more videos for BSC Physics
sweta chatterjee hii
sweta chatterjee bolo to
@@bittusharma393Nhi degi 😢
Sir your video is so helpful to me thank you
Sir Can you make video on
"Divergence of electric field due to point charge is zero everywhere except origin"
It's a kind of paradox.
Sir plz uploade more vdo on electrodynamics .....sr plz let us know which book should we refer
Dear edu point sir, IMO good video as well as too basic... Here is one thing that you as well as the other teachers/books these days very rarely address.
Consider a volume charge distribution. Every thing you said works pretty well if the point (under consideration) is outside the volume distribution.
But it is not axiomatic/evident that it will work inside the volume distribution. Several other things need to be addressed. For example, how can you guarantee that electric field exists at a point inside the volume distribution. The usual formula doesn't generally work as there will be an integrand discontinuity (singularity). Now by other means, you CAN show it exists. But even then how can you guarantee its first partial derivatives exist and that it is differentiable so that div E is meaningful. This CAN also be done. But I have not seen at least a little detailed discussion of these aspects anywhere in MODERN electromagnetic texts. Too many assumptions are there.
By the way, your derivations are very simple, and just like other physics teachers, they highly lack mathematical rigor. IMO convincing a group of skeptics is impossible with these kinds of lectures. In order to convincingly make the skeptics understand, they need to be taught real analysis and then need to be explained with mathematical rigor. Please note that a mathematician will highly cringe by seeing lectures like this.
Interesting point mentioned...But I don't think bsc students aspiring physics will need it ...Maths is a tool ... Mathematician are people who manufacture tools and physisits use it ...U can know the tool well by using it continuously ...If any mistakes happen while using these tools it will be highlighted in their phds or deeper studies ...Your comment for me sounds like it's a tutorial on how to use a pair of scissors and u are insisting the teacher to mention the very much finer details which are not worthy at this particular moment...I purposely pointed out, because his lecture series for mathematical physics appears very much intuitive for me,,,not to hcv .3b1b,woo or khan academy extent ...But it is toooo much user friendly....this is an excellent framed comment but not for this channel ...Hope u understand
@@kayrstar8965 thank you very much... a reply at last and that too a worthy one...(may I know whether you are a mathematician or at least some rigourous mathematical training. It seems so).
I am a physics bachelor student. Their teachings didn't convince me and I began searching for convincing proofs of the formulas used in physics. But no matter which mathematical physics texts, articles or videos I come across, there are always questions which they don't clear completely. Then I hopelessly tried to ask these questions to mathematicians and I couldn't understand their language. I studied propositional logic and real analysis (still studying). Then I succeeded in convincing myself to an extremely high level (everything is based on propositions, true, false, numbers and axioms). If you can, can you answer some of my questions on "usage of mathematics in physics"?
@@holygrandtheftautovi7516 @GTA V i am not a math nerd ,work as a recording artist and study physics as a hobby...K F Riley is an author who deals with the thirst that u are having which I have came across ...Your searching in the wrong platforms i would say ...Edu point is meant for intuition creation which one will develop.,and physics and maths level targeted to bsc levels...According to my opinion if you want to hear a piece of music which my brain has prompted ...I would search for it...But if I don't find it i will compose it.....On similar lines research works (i guess)...Telling you because u and I work on same lines ...To satisfy the curiosity....And I poked on your first comment ...Because here in india there are only a few youtubers who rely on intuition building as their content and Edupoint is one of them ...Mathematical Methods for Physics and Engineering by kf Riley is the only contribution i can make for u
@@kayrstar8965 If you want to know an person in INDIA who would teach every aspect of physics intuitively and mathematically I would be happy to tell you 2 channels on TH-cam as you are a lover of physics. 1)*Indian School of Physics* 2) Physics Sir JEE..please search for them and enjoy the beauty of physics...Its my word that you won't repent and regret searching from...plz do it
Sir i have question that if we consider the flow of water from a certain height.if we take a volume approaches to infinite in velocity field directed along y axis
Can this volume have divergence
Div.E = Net Flux/Volume. How?
Please explain this. (4:52-5:15)
Sir mujhe question puchna hai apse how to contact u bcz its numericals
सर एक कृपया हम पर भी कर दीजिए, please LaPlace's equation ( the divergence of the gradient ) par bhi ek video bna dijiye.
Hello Dipu Kumar !
Yes ! Stay with us.
I shall create.
EduPoint धन्यवाद सर जी. ऐसे ही आपकी कृपा हम लोगों पर बनी रहे.
+EduPoint physics
Yeah you are right... It's very important
Sir electromagnitsm k vedio bhi upload kariye plz sir
wow, amazing explanation.you save my time.
dhanyavad sir
easily understanding video thanks Sir.
Thank you sir for Best explanations
Thank you 💐
Sir but we need to consider the Gaussian surface
As we have to take the electric lines of force passing perpendicular to the surface
Sir gauss law in dielectric ka video banai ya please sir .........
Plz sir sharpness of resonance uploading
Bsc
Awesome sir thx
Sir can We use gauss`s theorem to find electric field for a finite body???🤔🤔🤔like electric field for a finite straight wire??🤔🤔
Obviously
arre sir bhot op
Thanks a lot sir
Very good
Nice explanation
Sir Gauss theorem in Integral form and its application pe video banaye
Integral form aapne 12th me padha tha.
I have uploaded that 2 days ago. You can check that.
EduPoint Thanks
EduPoint Waiting for more B.sc videos
Thank you sir to save our souls
Matrix ke upar baniye BSc mathematical physics
@edupoint the video is private. Please let us know how to see it
Thank you
Thanks
Your vedios is very helpful
Aap aise bolte ho jaise big boss bolte h 😂but explanation is adorable.... Bhot ache se explain krte ho.... Bigboss😂😂
Thanks a lot, sir.
Nice h sir aap very nice pda hi mom
Thank you so much sir ❤️❤️❤️
keep uploading ❤
U r best sir
Sir please tell me which reference book shall i refer for electrostatics....sir please reply I'm in need...
Sir video private Q hai ....
Please public it 😢😢
Sir please complete the playlist
How divergence of electric field = Flux/Volume?
Sir oscillation and waves k liye koi book btao na
Nice
very good sir
Sir bsc ka math video upload kijiye
U r great sir
Very well explained
Hello Munazza Shirazi,
Thank you very much for your support and encouraging words.
Aapka saath hamari taqat hai.
Thanks sir
Amazing accent 🧸
Fabulous video sir
Hello SAIF ANSARI !
Thanks for your support and encouragement.
Aap sab ke saath our support se bahut taqat milti hai.
Sir are you only graduate?Don't you know that it is not Gauss'theorem? Gauss'theorem is related to volume integral of div of a vector field. DrRahul Rohtak
That is gauss theorem of divergence mr dr😂😂
Divergence of a vector field ka jo video apne dekne ke liye bola, use to apne private kar diya he sir. Sir mujhe o video dekna he please sir private hata diji ye. 🙏🙏🙏please sir.
u are amazing
Great
Sir bsc ke videos jada se jada banaye plj sir
any jee adv aspirant here for the jee adv 2015 question based on it
Fantastic sir
Hello SAIF ANSARI !
Thank you very much for supporting this channel.
Aap sab ki dua se hi ye channel hai.
Using differential form of gauss law derive Laplace equation and Poisson equation?
Isn't that just divergence of gradient of a scalar field? Since, electric potential is the scalar field, and E= -gradV, so just div(grad(V)) = -ρ/ε
That's poissons equation, and laplace's equation is just poissons eqn for when ρ=0
Sir what will happen if close surface is open??
it will become open surface
❤️
Gauss theorems peheli video link me pze dikhaie samajha me nehi ati
Can't belive jee mains asked thid
M.sc ka kyun nhi h..
Please..
Net ka bhi dijye..
Sir jlebi ki trh ghuma diya apne
haha😊😊😊😊
Kya ye gauss law for dielectric hai....?🤔🤔
Please in english i need this
Sir ye khon se level ka hai
+Abhishek Nandan
B.Sc.
JEE aspirants
Gausass nhi hota wo gauss hota h
to kya? tujhe gauss theorem ka g bhi ata hai?
Sir iitjam in phy. Kelie best book kya he
sir. please ek vedio banaye jis main integral form of Gauss's law ko describe kare. please replay me
Thanks a lot sir
thank you sir