Magnetic field lines (& their properties)

Let's explore what magnetic field lines are, why we draw them, and what their properties are.
Here is the link to the simulation.
www.khanacademy.org/science/p...
Created by Mahesh Shenoy

Пікірлер: 74

  • @mohamedayaz1346
    @mohamedayaz1346 Жыл бұрын

    I'm from Sri Lanka. I learn most of the science lessons from Khan Academy. The explanations really really good. I'd rate it 10/10.

  • @rajendraarora4427
    @rajendraarora44273 жыл бұрын

    Best vedio ever I saw related to educational content on youtube....

  • @imrankhan-hk1hq
    @imrankhan-hk1hq5 жыл бұрын

    Amazing explanation sir You know what when I ask my Physics teacher any questions he just says 'this is not in our syllabus' when actually I think he does not know the answers of my question. You teach really well thank you so much sir

  • @chandrancr5342

    @chandrancr5342

    2 жыл бұрын

    even my physics teacher is same....

  • @incog2971
    @incog29712 жыл бұрын

    OMG !!! th..tha..that software is soo amazzzing and obviously Respected Sir Mahesh Shenoy's way of teaching as well ! I'm saying I'm one of the biggest fan of his way of teaching and voice.

  • @baldmonk171
    @baldmonk1714 жыл бұрын

    perfect explanation , every hole in my mind has filled tnx

  • @florentinosanchez3969
    @florentinosanchez39692 жыл бұрын

    Wow finally someone who explain this. Thank you very much!!!

  • @nikispaniki
    @nikispaniki2 жыл бұрын

    Outstanding explanation. Thank you.

  • @rodayal5294
    @rodayal52945 жыл бұрын

    God level explanation. Thank you Khan Academy !

  • @madhuarora1511
    @madhuarora15113 жыл бұрын

    Best vedio ever Thanks it cleared all my doubts.....

  • @arunakumari8532
    @arunakumari85323 жыл бұрын

    Superb explanation .It directly reflected into my mind.Nice

  • @Duncan14191
    @Duncan141912 жыл бұрын

    Thank you very much. This is really help me learn the concept of magnetic field

  • @ivyyang5959
    @ivyyang59593 жыл бұрын

    Your explanation is so much clearer than my teacher's. Thank you!

  • @dhirenkeny6993
    @dhirenkeny69933 жыл бұрын

    This video is very informative. This is recommended by our school and is very good

  • @jitendratalankar9735
    @jitendratalankar97353 жыл бұрын

    Best teaching ever 😇👍

  • @---su5lw
    @---su5lw Жыл бұрын

    thanks a lot khan academy!

  • @navneetkumaryadav7280
    @navneetkumaryadav7280 Жыл бұрын

    Amazing !! Thank you...

  • @justmatho7517
    @justmatho75172 жыл бұрын

    truly helpful! thanks

  • @ashutosh-kumar
    @ashutosh-kumar2 жыл бұрын

    Thank you sir, watched it in class 10th before the pandemic in the 2019-20 session, again watched it on 16th October 2021 at 12:09AM for the preparation of 12th Board term1 examination 2021-22.

  • @laxmisrija6377
    @laxmisrija63774 жыл бұрын

    It's really helpful sir.

  • @amberrynz6798
    @amberrynz6798 Жыл бұрын

    Teaching way is soooo good tq sir

  • @user-vp8rm8mc7i
    @user-vp8rm8mc7i3 ай бұрын

    I really enjoy, excellent

  • @pkpriyadarshi6720
    @pkpriyadarshi67204 жыл бұрын

    Sir thank you so much 🙏🏻

  • @competitiveadvantagellc3691
    @competitiveadvantagellc36912 жыл бұрын

    Awesome thanks!

  • @Hino_55
    @Hino_554 жыл бұрын

    This is the best explanation! Well-paced and Sir Mahesh really clears confusion one might readily think of. Thankyou Sir! :)

  • @anilaggarwal8018
    @anilaggarwal80182 жыл бұрын

    Best Teacher

  • @yussele
    @yusseleАй бұрын

    Give this man a Nobel education prize or something

  • @GaneshKumar-lp9pw
    @GaneshKumar-lp9pw3 жыл бұрын

    Give him the Bigg applause👏👏..

  • @chithraashok1748
    @chithraashok17484 жыл бұрын

    Thank you bro

  • @chrisyo4461
    @chrisyo446115 күн бұрын

    Brilliant

  • @meaw-6970
    @meaw-6970 Жыл бұрын

    The most most most underrated playlist🤫

  • @rishonaselvina6651
    @rishonaselvina66512 жыл бұрын

    All my doubts are cleared sir. Thank you so much 🥰

  • @nsowdkar
    @nsowdkar4 жыл бұрын

    Mahesh Sir do magnetic field also act in those gaps....??? Where there are no field lines..... Such as between magnet and loops

  • @fafnirkrish5160
    @fafnirkrish5160 Жыл бұрын

    thank you

  • @priyen-88
    @priyen-888 ай бұрын

    Not only his teaching is great , but using english language also helps non-hindi speaker students .

  • @SpiritofPluto
    @SpiritofPluto4 жыл бұрын

    Perfect, thank you, sir :)

  • @OK-ce7uo
    @OK-ce7uo4 жыл бұрын

    Best sir

  • @samisarwar2956
    @samisarwar29563 жыл бұрын

    ❤️❤️ From Bangladesh❤️❤️

  • @prakrutidas3727
    @prakrutidas37273 жыл бұрын

    I am confused...because we are not breaking the magnet while determining the direction of field inside it...please someone clarify And how he is telling that the iron pieces will behave as compass because the iron gets attracted to both the poles?

  • @user-vh6rw2zz1k
    @user-vh6rw2zz1k3 жыл бұрын

    So smart

  • @drealynlapad5958
    @drealynlapad59583 ай бұрын

    So good😅

  • @SumitSharma-xk1bz
    @SumitSharma-xk1bz3 жыл бұрын

    👍👍👍👍

  • @biplobhimu
    @biplobhimu11 ай бұрын

    ❤😮❤

  • @stuartstratton1096
    @stuartstratton1096 Жыл бұрын

    Is a magnetic field distorted in a gravitational field? If not then space is not curved by mass.

  • @gbeatsmacedonia
    @gbeatsmacedonia Жыл бұрын

    what about earth magnetic lines soutn and north pole ..north pole is moving slowly and if it gets to those weaker magnetic lines will it starts move faster? lets say after 40 degrees or so? have u done experiments on that theory??

  • @SumitSharma-xk1bz
    @SumitSharma-xk1bz3 жыл бұрын

    😍😍🤩🤩🤩

  • @gouritiwari4521
    @gouritiwari45213 жыл бұрын

    Who is watching this during lockdown

  • @jhansiranis.a5987
    @jhansiranis.a59874 жыл бұрын

    Sir what happens if we place the magnet between two south poles in which direction will the north pole be ??

  • @studentofpw8302

    @studentofpw8302

    3 жыл бұрын

    Good question ??

  • @studentofpw8302

    @studentofpw8302

    3 жыл бұрын

    Have you got the answer ?

  • @studentofpw8302

    @studentofpw8302

    3 жыл бұрын

    I got the answer, The compass will not show any deflection, since Magnetic force of both, south poles will cancel each other. Hope you understood, One of my teachers has given me this answer

  • @studentofpw8302

    @studentofpw8302

    3 жыл бұрын

    @@jhansiranis.a5987 OK 😊😊

  • @tapan3230
    @tapan32305 жыл бұрын

    Whare is Link? Please reply

  • @KhanAcademyIndiaEnglish

    @KhanAcademyIndiaEnglish

    5 жыл бұрын

    Thanks for pointing it out :) Added the link in the description :)

  • @tapan3230

    @tapan3230

    5 жыл бұрын

    @@KhanAcademyIndiaEnglish Thank you very much

  • @kiranbhat4902
    @kiranbhat49024 жыл бұрын

    Mahesh sir if magnetic lines are always closed loops , then what happens to that straight line shown in the diagram......Please explain about those straight lines I am curious to know about them ..

  • @KhanAcademyIndiaEnglish

    @KhanAcademyIndiaEnglish

    4 жыл бұрын

    You can imagine they terminate at infinity and loop back from infinity.

  • @llll-lk2mm

    @llll-lk2mm

    4 жыл бұрын

    The more you increase the radius of the circle the more flat the border of the circle gets. The same way we imagine the field lines with a radius as infinity so the border will be flat.

  • @kiranbhat4902

    @kiranbhat4902

    4 жыл бұрын

    Thank u sooo much Khan academy and decibel I am really grateful to Khan academy (sal Khan ,Mahesh sir and rest) for making such wonderful videos and helping me get beyond the thereotical knowledge ......

  • @VG__
    @VG__2 жыл бұрын

    3:02 ✨ 6:52 S to N inside magnet

  • @yayachem6583
    @yayachem65834 жыл бұрын

    Sir why N pole facing away from N

  • @ebithanj423
    @ebithanj4234 жыл бұрын

    Really nice.. Why we say magnetic field lines behave like a stretched elastic rubber string?? Reply please

  • @savvy5037
    @savvy50374 жыл бұрын

    I dont know why u have less subscribers

  • @raghavramdasi6565

    @raghavramdasi6565

    3 жыл бұрын

    because people prefer the original site than youtube

  • @muhammedowaiz6421

    @muhammedowaiz6421

    3 жыл бұрын

    their subscribers are divide between three diff chanels

  • @thatsjuliii
    @thatsjuliii4 ай бұрын

    Is it me who thinks the directions of field lines look like a spider 😮

  • @sandeeprathod5815
    @sandeeprathod58154 жыл бұрын

    Then how do N and S attract?

  • @maliyali2007

    @maliyali2007

    4 жыл бұрын

    this is natural properties ) experiment resultant as proton and electron)

  • @i-m-alien
    @i-m-alien3 ай бұрын

    it is not magnetic field...it is magnetic range or wave....

  • @NadduJason
    @NadduJason4 жыл бұрын

    Ehh

  • @drealynlapad5958
    @drealynlapad59583 ай бұрын

    Hi 😂

  • @bhavanimuthuraman9808
    @bhavanimuthuraman98084 жыл бұрын

    When you break the magnet the broken piece will still have north and south pole only the position changes so when you broke the magnet the broken side is south due to which the north pole of the magnet points toward them , i dont think you gave proper explanation on why the magnetic field line goes from south to north inside the magnet

  • @mr.pacman1921

    @mr.pacman1921

    3 жыл бұрын

    Well I agree with you but atleast he gave an idea about this😄