Electrostatics | Force Between Two Solid Hemispheres With Same & Different Charge Densities

[@sohamvirkar802]

Pehle baar aaj spherical coordinates samjhe sir, thank you so much!

[@dreaminpho8451]

True. Professor is also teaching different coordinates system in detail. By d way, love you aakash sir.

[@Fizikakaalda]

thank you so much sir. All your videos are very beneficial even to 2025 , 2026 and all future aspirants.

[@pk-gamers9142]

After learning it I annoyed by KZbin to not to put more than one like

[@icsetricks167]

The best teacher for jee physics every concept is crystal clear

[@Quadeye-xq9kk]

Plss upload it sir ......your video is of great help...i have watched all theory lecture of optics,rotation, capacitor,gravitation

[@Quadeye-xq9kk]

Sir please make theory lecture for thermodynamics...you generally cover all advanced concepts in theory,which is rare to find on KZbin...pls sir👏👏👏👏👏👏👏👏👏👏

[@hrithikjyani2254]

Alternate solution can be by writing centre of mass of upper hemisphere. we can replace ∫ dV rcosθ in F net expression to as centre of mass of upper hemisphere. we get F net = Q( charge of upper hemisph) ρ/3ε (electric field at centre of of mass)...

[@anishtakshak6515]

Thank you sirji😊♥️

[@pankajkumartowar3070]

You are really great 👍

[@J_Prince24]

Awesome

[@sudeshkumar3274]

Thank you very much sir

[@Atreyaa499]

Thank you sir..!!👏👏

[@ananyashah9162]

Thank you sir ❤️

[@gdhdg537]

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

[@chiyaanvikram4683]

Sir will there be a major change in ln the level of jee mains paper as now jab will be conducting the paper instead of nta

[@PiyushKumar-gv4bi]

sir method 1 mai field pure sphere ki wajah se but sir isme aapne kha ki right hemisphere ke charges ka force ek dusre se cancel ho jaega then sir aise toh left hemisphere mai bhi saare force due to charges cancel ho jaega sir ye wala point ek baar smjha dijiye plzz 🙏

[@VIPULBISHNOI_29]

I am doing this question during jee advanced preparation 😅

[@samuelarango4567]

How did you obtain the expression for the electric field? That's the only thing I did not comprehend.

[@maple505]

at any distance r for a non-conducting solid sphere, the field is roh x (distance from the centre) /3Eo there's multiple ways to arrive to this result, either by integration, considering a certain volume dV and integrating that, or by using Gauss Law. look it up on KZbin, it's pretty common.

[@Piyushthote0867]

Rho charge density hai kya

[@azharuddinmallick449]

Sir why are you taking costheta component of force ? and if i cut through vertical plane what's the component of force ?

[@pqrs928]

hello sir could you please tell the order of books we should follow for inpho (from basics to advanced)

[@chandrashekharshandilya7037]

Sir ye question ,kis book ke reference se liya gaya hai...???? Pathfinder??

[@sandipkumartripathy7639]

Yes from pathfinder

[@Anjali__560]

@@sandipkumartripathy7639 200 puzzling problem

[@AyushKalonia]

From the book GRIFFITHS

[@mohdshahphysicist]

Problem 2.47 introduction to electrodynamics Griffith 4th ed

[@arpitmishra7429]

Sir , which app you use to prepare notes?? Please tell sir....

[@PhysicswithAkashGoyal]

Openboard

[@sambhavmishra5423]

Thank you sir

[@Rehan-ru9ux]

thank you sir

[@arhaanahmad3953]

Thank you sir.