2 5 Permittivity and Displacement

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  • Опубліковано 24 лис 2024

КОМЕНТАРІ • 42

  • @jeevanraajan3238
    @jeevanraajan3238 8 років тому +15

    You are God of Field Theory !! Thanks a ton.! Finally understood permittivity after 7 years !!

    • @jacobvandijk6525
      @jacobvandijk6525 4 роки тому +1

      Learning is a process. Kridnix just came in at the right time for you. It's just a coincidence. No gods to be found here :-)

    • @alwaysdisputin9930
      @alwaysdisputin9930 3 роки тому

      @@jacobvandijk6525 Please stop trying to push your blind faith down people's throats. We don't know if kridnix is God or not. We all might be God or part of God. We might have fallen down a blackhole & life is a hologram & kridnix is a superb advanced being from the future. Anything is possible

    • @jacobvandijk6525
      @jacobvandijk6525 3 роки тому +1

      @@alwaysdisputin9930 With that name I can't take you seriously.

    • @alwaysdisputin9930
      @alwaysdisputin9930 3 роки тому +1

      @@jacobvandijk6525 Again you have blind faith that I'm not being serious. Blind faith is irrational. Please embrace science & rationality.

    • @jacobvandijk6525
      @jacobvandijk6525 3 роки тому

      @George Axton @TraceDaniel Two cheap clowns, hahaha!

  • @marklee1194
    @marklee1194 6 років тому +1

    Sir, I really cannot appreciate you enough for teaching. When I took a course in Electromagnetic Field Theory, I hated it SO MUCH with a passion swearing that I will never pursue a career in Telemetry or Telecommunications Engineering. I think you are the very first person to reverse this.

  • @HuggumsMcgehee
    @HuggumsMcgehee 3 роки тому

    This is the first time I've ever understood this property. Subscribe.

  • @justinle998
    @justinle998 8 років тому +8

    Best explanation on youtube!!

  • @mattg1711
    @mattg1711 5 років тому +5

    Thank you so much for these videos, you're a very clear teacher. I hope you'll continue to produce more content in the future!

  • @yehiaayoub4041
    @yehiaayoub4041 2 роки тому +1

    Absolutely wonderful explanation, got way too confused reading elements of electromagnetics, this surely cleared things out, thank you!

  • @bkahraman99
    @bkahraman99 Рік тому +1

    GREAT VIDEO !!!!!!!!!!!!!!

  • @buraksar5515
    @buraksar5515 5 років тому

    it just fills the gap so perfectly. thank you for your service Sir!

  • @julianjawadahmad1006
    @julianjawadahmad1006 2 роки тому

    Your explanation is very clear. Thanks a lot!

  • @omega7377
    @omega7377 7 років тому +2

    Magnificent explanation, sir. One of the best explanations in youtube so far :)

  • @Suresh-bx4rz
    @Suresh-bx4rz 7 років тому +2

    Best and most Simple explanation

  • @u571lxx
    @u571lxx 8 років тому

    Great explanation! concise and clear!
    For me, I wondered for a long time why those guys created so many terms, e.g. D, P, epsilon... now clearer

  • @douglasstrother6584
    @douglasstrother6584 7 місяців тому +1

    A detailed discussion of polarizability is found in "Dielectric Matter", Ch. 6 of "Modern Electrodynamics" by Andrew Zangwill.

  • @Quancept
    @Quancept 5 років тому

    The best explanation! Finally understood.

  • @doc0core
    @doc0core 5 років тому +1

    I have been trying to understand this stuff for 30 years now, I even read Jackson. Finally (rereading Jackson 3e) and your vid helps me truly understand *D* Thank you very much. BTW a tiny typo @14:00 "force" not "force field" has units of energy/distance. Force field has unit of of energy per distance per charge.

    • @douglasstrother6584
      @douglasstrother6584 7 місяців тому +1

      A detailed discussion of polarizability is found in "Dielectric Matter", Ch. 6 of "Modern Electrodynamics" by Andrew Zangwill. It's on the level of Jackson, with fewer sharp edges.

  • @carlav5285
    @carlav5285 3 роки тому

    Such a great video, thank you!

  • @guchiguguchi
    @guchiguguchi 7 років тому

    awesome, what a crystal clear explanation!

  • @krishvasa7644
    @krishvasa7644 4 роки тому

    Thanks a lot man!!! This was really really helpful!

  • @manjusrivastava5770
    @manjusrivastava5770 3 роки тому

    Excellent explanation 🙏

  • @AhmedCr
    @AhmedCr 10 років тому +2

    you are the best man :D thanks a lot

  • @emanmagdi216
    @emanmagdi216 4 роки тому

    I like this explanation so much thank you so much

  • @taojiang719
    @taojiang719 7 років тому

    best tutorial about Field, thanks

  • @shudhanshushekharmishra747
    @shudhanshushekharmishra747 3 роки тому

    15:20 Phet-C simulation. There's also an app of this. Phil Andersen from Bozeman Science regularly uses it and so should everyone.

  • @tsaigordon440
    @tsaigordon440 9 років тому

    splendid speech :>>>

  • @duncandonuts_21
    @duncandonuts_21 8 років тому

    Is the displacement directed towards the direction of the electric field create by the plates? Or toward the direction of the polarization?

  • @dribblersmy
    @dribblersmy 5 років тому

    thank you!

  • @ahmadnaufalul9589
    @ahmadnaufalul9589 4 роки тому

    Terimakasih

  • @yosefpatinio3669
    @yosefpatinio3669 7 місяців тому

    How an electric field can pass a material?

  • @odal6770
    @odal6770 Рік тому

    You make it sound that there are two electric fields, one coming from outside, and one from inside. But isn't the electrical field itself the result of the electric interaction of one object with another? That therefore always at least two objects need to be present? I know it is often represented as the field created by Q, and that the test charge is somehow brought from the outside to the field. But surely, that is only an abstraction?

  • @michaelcoletti6217
    @michaelcoletti6217 6 років тому +1

    5/5 explanation

  • @leetingfung
    @leetingfung 7 років тому

    you just saved my final exam

  • @magneticflux7833
    @magneticflux7833 5 років тому

    What's a field?

  • @bajsbrev4651
    @bajsbrev4651 7 років тому

    18:00 "...a new vector dield fi"
    hehehehehehehe

  • @x9z6x
    @x9z6x 10 років тому

    Oh my god this makes so much friggen sense