Magnetic moment of electron around a proton | Moving charges & magnetism | Physics | Khan Academy

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  • Опубликовано: 10 дек 2024

Комментарии • 51

  • @anshik.k.t
    @anshik.k.t 3 года назад +12

    _"hey common electron is wave"_
    - de Broglie

  • @rachidlamzougui1683
    @rachidlamzougui1683 13 дней назад +1

    Really useful video. Thanks a lot

  • @feelingzhakkaas
    @feelingzhakkaas 3 года назад +17

    one of the best ever lecture explaining this subject. Tooooo Good sir. you are blessed.

  • @rishavjain5087
    @rishavjain5087 2 года назад +20

    what i learnt from this 15 min video > > > > what i learnt from a 2 hr long lecture..

    • @NaN_000
      @NaN_000 9 месяцев назад

      Same

  • @Alex-5d-space
    @Alex-5d-space 2 месяца назад +1

    @Mahesh_Shenoy is a really cool physics teacher. So simply telling and explaining physics "on your fingers" is an art in education 🙏

  • @anmoldhawan2671
    @anmoldhawan2671 2 года назад +2

    Mahesh Shenoy , really really thank you

  • @whysoserious1150
    @whysoserious1150 3 года назад +4

    I only love your videos!!! pls make more of them!!

  • @klevisimeri607
    @klevisimeri607 2 года назад +4

    Wonderful lectures! Respect!

  • @rajdeepchakraborty9669
    @rajdeepchakraborty9669 2 года назад +1

    It's the video whre my doubt is clear actually i was facing problems in finding directions and saw several videos but no one is able to clear my doubt and finally this channel or what I can say you clear my doubt in a very nice way. Well explained...

  • @i__stand__with__palestine__
    @i__stand__with__palestine__ 2 года назад +2

    Exactly now my brain accepts thiz 😹....
    Thank uh so much for thiz lecture...
    Ur voice iz also too magical that it only once sets in mind

  • @user-vrushti.v
    @user-vrushti.v Год назад +1

    You are literally the best physics teacher ever, you make the things soo interesting thank you 🥰

  • @mariavelasquez1419
    @mariavelasquez1419 3 года назад +3

    Glad I found your videos. Also, love your enthusiasm!

  • @karuppiahmani8125
    @karuppiahmani8125 2 года назад +6

    May be protons have larger mass compared to electrons 🤔

  • @oyster4545
    @oyster4545 Год назад +2

    How much logical this person is🥲🥲🥲🥲i wish i can meet him

  • @tenzindorjee7689
    @tenzindorjee7689 3 года назад +5

    Because mass of protons are higher 👍🏻

  • @kritikagupta1548
    @kritikagupta1548 3 года назад +1

    I was struggling in this topic. And, oh how fortunately found this great channel ?😍

  • @hdskfneod
    @hdskfneod 3 года назад +1

    Awesome lecture!

  • @JAY-xx7zl
    @JAY-xx7zl 2 года назад

    Thank you so much Sir ❤❤❤

  • @SouvikPaul-bz5sl
    @SouvikPaul-bz5sl Год назад

    14:07 because of mass of proton is high than mass of e-

  • @livinglife3352
    @livinglife3352 2 года назад +3

    Sir, modern physics especially radiation part seems like complicated stuff. Could you please help on posting those videos in your channel. Would be very helpful.
    I want to tag this message on everyone of your videos.

  • @MuhammadHafeez-mg2mj
    @MuhammadHafeez-mg2mj 2 года назад

    Good concept 👍☺️

  • @scrubs3050
    @scrubs3050 3 года назад

    You sir, deserve more views

  • @babyoda1973
    @babyoda1973 8 месяцев назад

    Dude gets it the things we know vs our silly meat brains is phenomenal 😊

  • @Blake-d3g
    @Blake-d3g 10 месяцев назад

    Helped me a lot!

  • @greeshmageechu8502
    @greeshmageechu8502 2 года назад

    Thank you so much sir for dis wonderful explanation

  • @anilsurjewala3606
    @anilsurjewala3606 3 года назад +1

    Love your video lectures

  • @howdy26
    @howdy26 2 года назад

    thank you. It helped me a lot

  • @tansi4924
    @tansi4924 2 года назад

    this was really great :3

  • @prasaddesai7159
    @prasaddesai7159 2 года назад

    Excellent 👌

  • @satyansh_sri
    @satyansh_sri 7 месяцев назад

    Well explained

  • @Gajindrasahu
    @Gajindrasahu 2 года назад

    Excellent explanation

  • @Accountt_4
    @Accountt_4 3 года назад +1

    AMAZING

  • @deneshk353
    @deneshk353 Год назад

    Due to greater mass of proton and nuetron M becomes neglegible

  • @dhanam2216
    @dhanam2216 Год назад

    As mass of the electron is very less than proton, angular momentum of electron is comparitively greater than proton and thereby it have greater magnetic moment than proton's magnetic moment

  • @rjxxx9301
    @rjxxx9301 2 года назад +1

    why did not you put the negative sign with the e for the charge of electron when you were writing the formula of currrent????

  • @zy9662
    @zy9662 Год назад

    So electron’s orbits have direction?? If so can it be reversed?

  • @p0intblAnkwaziT
    @p0intblAnkwaziT 11 месяцев назад

    So to clarify: To explain magnetism, we can use the Bohr Model -- which isn't completely accurate via Quantum Mechanics -- which says electrons orbit the nucleus; this orbiting creates a magnetic moment. However, not only is there a magnetic moment being created about the atom because of the current / orbiting electron, but the electron itself has its own magnetic moment because while the electron is orbiting the nucleus, it is spinning about its own axis? Did I have it correct?

    • @BabaBoee5198
      @BabaBoee5198 4 месяца назад

      It’s not actually spinning tho. I looked up his spinning video and i clocked it all

  • @prithvi_krishna
    @prithvi_krishna 2 года назад +1

    answer to last question, "mass of proton is large, so magnetic moment is small comparatively".

  • @rudrasatw1k
    @rudrasatw1k Год назад

    Since e= +1.6 x 10^-19C, shouldn’t we be taking e as negative as an electron is being considered?? Then won’t expression of magnetic moment come out to be positive??

  • @RRAJARRAJA-r3e
    @RRAJARRAJA-r3e 10 месяцев назад

    Because mass of proton decreases its 'L'

    • @Exhilarated1750
      @Exhilarated1750 6 месяцев назад +1

      No the protons are in a very less area compared to electrons

  • @kantiankush6786
    @kantiankush6786 11 месяцев назад

    Mass of proton is 1800 times the mass of electron so the magnetic moments are small

  • @MathSBuisson
    @MathSBuisson 17 дней назад

    But electrons have a wavefunction... and how do you find the magnetic moment of one electron?

  • @vivekgupta3692
    @vivekgupta3692 2 года назад +2

    *_Summary Of The Video :-_*
    *Magnetic Moment Of Electron Around A Proton*
    * If Everything Is Made Of Atom Then Why Isn't Everything Magnetic ?
    * The Origin Of Magnetism Come From Angular Momentum Of Electron
    * To Determine The Direction Of Angular Momentum We Clasp Our Right Hand In Such A Way That Our Four Finger Represent Direction Of Motion Of Particle (Not Current) Then Our Thumb Will Showing The Direction Of Angular Momentum.
    * In above case magnetic moment and angular momentum will always be in opposite direction.
    * Experiments Shows That Electrons Also Spinning Around Their Own Axis.

  • @i__stand__with__palestine__
    @i__stand__with__palestine__ 2 года назад

    ❤️👍

  • @qwerty-ke8es
    @qwerty-ke8es 3 года назад

    can i ask doubts