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

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  • เผยแพร่เมื่อ 24 พ.ย. 2024

ความคิดเห็น • 50

  • @anshik.k.t
    @anshik.k.t 3 ปีที่แล้ว +11

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

  • @feelingzhakkaas
    @feelingzhakkaas 3 ปีที่แล้ว +17

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

  • @rishavjain5087
    @rishavjain5087 2 ปีที่แล้ว +20

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

    • @NaN_000
      @NaN_000 9 หลายเดือนก่อน

      Same

  • @Alex-5d-space
    @Alex-5d-space 2 หลายเดือนก่อน +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 ปีที่แล้ว +2

    Mahesh Shenoy , really really thank you

  • @whysoserious1150
    @whysoserious1150 3 ปีที่แล้ว +4

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

  • @tenzindorjee7689
    @tenzindorjee7689 3 ปีที่แล้ว +5

    Because mass of protons are higher 👍🏻

  • @klevisimeri607
    @klevisimeri607 2 ปีที่แล้ว +4

    Wonderful lectures! Respect!

  • @karuppiahmani8125
    @karuppiahmani8125 2 ปีที่แล้ว +6

    May be protons have larger mass compared to electrons 🤔

    • @faridashakikhanli5169
      @faridashakikhanli5169 ปีที่แล้ว +1

      Yes, i guess so. Electron is 1837 times smaller than proton.

  • @mariavelasquez1419
    @mariavelasquez1419 3 ปีที่แล้ว +3

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

  • @oyster4545
    @oyster4545 ปีที่แล้ว +2

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

  • @livinglife3352
    @livinglife3352 2 ปีที่แล้ว +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.

  • @rajdeepchakraborty9669
    @rajdeepchakraborty9669 2 ปีที่แล้ว +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 ปีที่แล้ว +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

  • @SouvikPaul-bz5sl
    @SouvikPaul-bz5sl ปีที่แล้ว

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

  • @user-vrushti.v
    @user-vrushti.v ปีที่แล้ว +1

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

  • @hdskfneod
    @hdskfneod 3 ปีที่แล้ว +1

    Awesome lecture!

  • @rjxxx9301
    @rjxxx9301 2 ปีที่แล้ว +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????

  • @satyansh_sri
    @satyansh_sri 7 หลายเดือนก่อน

    Well explained

  • @zy9662
    @zy9662 ปีที่แล้ว

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

  • @Blake-d3g
    @Blake-d3g 9 หลายเดือนก่อน

    Helped me a lot!

  • @Gajindrasahu
    @Gajindrasahu 2 ปีที่แล้ว

    Excellent explanation

  • @kritikagupta1548
    @kritikagupta1548 3 ปีที่แล้ว +1

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

  • @anilsurjewala3606
    @anilsurjewala3606 3 ปีที่แล้ว +1

    Love your video lectures

  • @kantiankush6786
    @kantiankush6786 11 หลายเดือนก่อน

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

  • @deneshk353
    @deneshk353 ปีที่แล้ว

    Due to greater mass of proton and nuetron M becomes neglegible

  • @howdy26
    @howdy26 2 ปีที่แล้ว

    thank you. It helped me a lot

  • @MathSBuisson
    @MathSBuisson วันที่ผ่านมา

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

  • @greeshmageechu8502
    @greeshmageechu8502 2 ปีที่แล้ว

    Thank you so much sir for dis wonderful explanation

  • @JAY-xx7zl
    @JAY-xx7zl 2 ปีที่แล้ว

    Thank you so much Sir ❤❤❤

  • @scrubs3050
    @scrubs3050 3 ปีที่แล้ว

    You sir, deserve more views

  • @MuhammadHafeez-mg2mj
    @MuhammadHafeez-mg2mj 2 ปีที่แล้ว

    Good concept 👍☺️

  • @babyoda1973
    @babyoda1973 8 หลายเดือนก่อน

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

  • @prasaddesai7159
    @prasaddesai7159 2 ปีที่แล้ว

    Excellent 👌

  • @dhanam2216
    @dhanam2216 ปีที่แล้ว

    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

  • @RRAJARRAJA-r3e
    @RRAJARRAJA-r3e 10 หลายเดือนก่อน

    Because mass of proton decreases its 'L'

    • @Exhilarated1750
      @Exhilarated1750 5 หลายเดือนก่อน +1

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

  • @Accountt_4
    @Accountt_4 3 ปีที่แล้ว +1

    AMAZING

  • @tansi4924
    @tansi4924 2 ปีที่แล้ว

    this was really great :3

  • @prithvi_krishna
    @prithvi_krishna 2 ปีที่แล้ว +1

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

  • @p0intblAnkwaziT
    @p0intblAnkwaziT 11 หลายเดือนก่อน

    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 3 หลายเดือนก่อน

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

  • @rudrasatw1k
    @rudrasatw1k ปีที่แล้ว

    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??

  • @i__stand__with__palestine__
    @i__stand__with__palestine__ 2 ปีที่แล้ว

    ❤️👍

  • @vivekgupta3692
    @vivekgupta3692 2 ปีที่แล้ว +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.

  • @qwerty-ke8es
    @qwerty-ke8es 3 ปีที่แล้ว

    can i ask doubts

    • @taaayyy5745
      @taaayyy5745 10 หลายเดือนก่อน

      No lol