Problem 7.8 Introduction to electrodynamics by Griffiths

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  • čas přidán 28. 08. 2024

Komentáře • 20

  • @samraismail5223
    @samraismail5223 Před 11 měsíci +2

    thanksyou 🎉 very helpfull lectures

  • @samraismail5223
    @samraismail5223 Před 11 měsíci

    7.7 problem ?

  • @alihaider3961
    @alihaider3961 Před 3 lety

    Or mam humy zeyda prb spherical and cylindrical system ma area lany ma ati ha .ky kn sy 2 axis ka area ly baqi ap calculations chay to short kr liya kry.

  • @anumkhan387
    @anumkhan387 Před 3 lety

    Done mam

  • @786.usmansaeed
    @786.usmansaeed Před 2 lety

    Mam you said es direction me estrah
    Humein ksy pta lgy ga kis trf ap bat kr rhy ho plz explain it clearly
    Draw kar btaein ya pencil se bta dein
    Just btany se es direction ya us direction ka pta ni lg tha

    • @understandphysics7897
      @understandphysics7897  Před 2 lety

      Thanks for the suggestion. Can you please specify me at which time on video you didn't understand the direction? I will try to clear

    • @understandphysics7897
      @understandphysics7897  Před 2 lety +1

      First magnetic filed ki direction ap right hand rule sy find krlain. Thumb current ki direction main ho to curl of the finger psi angle ki direction main h and jo area hm lai rhy, jismain sy flux find krna uski direction b ap daikhain to woe bnti jo magnetic field ki hai. Because area ki direction ap perpendicular to plan lyty and wo direction, psi ki direction hai.

    • @understandphysics7897
      @understandphysics7897  Před 2 lety

      Actually cursor show nhn horaha video main is lye confusion horahi. Ap just right hand rule sy phly straight wire ki wajha sy magnetic field ki direction find krain and then induced emf ki direction aysi ho jo change ko oppose krry

    • @786.usmansaeed
      @786.usmansaeed Před 2 lety

      Yes mam smjh a gai Thanks 😇

  • @rimshabibi4141
    @rimshabibi4141 Před rokem +1

    Mam eat then teach

    • @understandphysics7897
      @understandphysics7897  Před rokem

      Can you please mention the time at which I was eating? Actually this video is very old. I didn't remember either I was eating or not. I'll be careful for the next time. Thank you.

  • @alihaider3961
    @alihaider3961 Před 3 lety

    Mam chp 9 chp sy bcz 8 chp ho gy hn .

    • @understandphysics7897
      @understandphysics7897  Před 3 lety

      Yeh to kssi aur ny comment kia tha 7.8 ka usky lye meny upload ki hai video. Apky lye 9 chapter ki ki to h. Baqi Jo apko coordinate wala problem h main uspai b video bnna dngi

    • @understandphysics7897
      @understandphysics7897  Před 3 lety

      Yeh link h 9 chapter ki video ka
      czcams.com/video/sMrrOVQ_pZ0/video.html

    • @alihaider3961
      @alihaider3961 Před 3 lety

      @@understandphysics7897 ok mam g tnx and sorry if i makes a troubles for you.

    • @understandphysics7897
      @understandphysics7897  Před 3 lety

      No it's Ok

  • @educationlearningzone6924

    Good i also have a chanal