Understanding Inductors!

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  • Опубликовано: 18 июн 2024
  • The working of inductors seems somewhat unintuitive for most of the students. When an AC voltage is applied across it, at the maximum voltage current flow through an inductor is zero and at the zero voltage the current flow is maximum. Let's learn why the inductors are having a crazy behaviour in a logical way.

Комментарии • 179

  • @oldschooljack3479
    @oldschooljack3479 6 месяцев назад +12

    This is a brilliant explanation of why current lags behind voltage in an inductive circuit... Been working around electricity for almost 20 years and didn't quite understand the concept... Now it makes more sense. Thank you.

  • @parshvapatel9654
    @parshvapatel9654 3 года назад +41

    The day when this topic will be taught in schools in this way
    The number of geniuses will increase

  • @abhishekpatidar1171
    @abhishekpatidar1171 Год назад +20

    My goosebumps activated! 🦔 when I understood for the first time in so many years how voltage lag behind current by 90° in pure inductive circuit.
    Thank you so much, Sir.
    Please keep uploaded this type of content. It is a humble request.😌

    • @davidmarjason4222
      @davidmarjason4222 Год назад

      You electrician?

    • @robertbatista50
      @robertbatista50 9 месяцев назад +1

      ELI the ICE man. ELI is for Inductors (L) and ICE applies to capacitors (C). The E comes before the L and the I comes after the L. In an Inductor (L) the Voltage (E) leads the current (I).

    • @Sergiuss555
      @Sergiuss555 2 месяца назад

      except it's current that lags behind voltage

  • @jeankayembe5775
    @jeankayembe5775 2 года назад +4

    This video is so enjoyable! Please keep uploading such video quality.

  • @nightcrawler2126
    @nightcrawler2126 2 года назад +9

    What a video!! Thanks for explaining it in such an easy way.

  • @dimetri114
    @dimetri114 Год назад +1

    it is very helpfull knowlege and thank you for all please,continous in other lesson . perfect👌

  • @chrismosquad1056
    @chrismosquad1056 2 года назад +12

    Love this animation! Stacking (bundling/storing) electrons in magnetic fields. Explained flux perfectly! 😘👌🏻

    • @HeyChickens
      @HeyChickens Год назад +1

      I think you meant storing energy in magnetic fields. (The electrons themselves stay in the wires.) And yes, extremely fascinating!

  • @solapowsj25
    @solapowsj25 Год назад +7

    The electricity we use is 220 volts potential 50 Hz sine wave.
    The current vector alternates from opposite sides 50 times a second, so it's known as alternating current.
    Thank you🌹 for the wonderful presentation.

    • @Maineman_19
      @Maineman_19 Год назад

      240 volts

    • @PinkeySuavo
      @PinkeySuavo Год назад

      there are like 3 sine waves i think, 3 phase ac and i think they reach further than 220v, 220 is just avg value i believe but i am not sure

    • @BigDraco123
      @BigDraco123 Год назад +3

      @@PinkeySuavo 220V is rms value

    • @PinkeySuavo
      @PinkeySuavo Год назад

      @@BigDraco123 ye I forgot the name and i used the 'average' instead

  • @sagargohil9823
    @sagargohil9823 3 года назад +6

    I like this type of understanding plz make for capacitor and the the all types of electronic components

  • @BIGRIP87
    @BIGRIP87 3 года назад +4

    very nice video and
    thankyou so much for making these type of videos
    next video:
    can please make a hardcore video on transformer properties like inductance to turns, wire thickness, magnetic permeability of core(both iron and ferrite core) and core size
    please

  • @timaustin8453
    @timaustin8453 Год назад +2

    This is an awesome explanation!

  • @richierich4410
    @richierich4410 Год назад +1

    Great content and easy understanding buddy

  • @mohitagrawal104
    @mohitagrawal104 Год назад +2

    Simply Excellent 👍👍
    Thanks

  • @Asifur_Rahman
    @Asifur_Rahman 6 месяцев назад +1

    Awesome video, Thanks for the video

  • @28_julianajeyamani88
    @28_julianajeyamani88 2 года назад +2

    Greatly explained 🥳🥳🙏

  • @PeteVree
    @PeteVree Год назад +2

    Great video. May I ask, What animation software are you using?

  • @sorakarnsom4370
    @sorakarnsom4370 Год назад +2

    it is very helpfull knowlege , thank you .

  • @abbasal-obaidy6114
    @abbasal-obaidy6114 Год назад +2

    Omg thank u sooo much for creating this I finally got it 100% plz keep makin more vidz

  • @pawanchaulagain3587
    @pawanchaulagain3587 2 года назад +1

    you, sir, are a legend 🙏🏻🙏🏻🙏🏻

  • @hkchandana
    @hkchandana Год назад

    Thank you for explaining it clearly.

  • @sydneysekgala392
    @sydneysekgala392 3 года назад +2

    Thanks so much for this understandable video

  • @chakravarthit.7259
    @chakravarthit.7259 2 года назад +1

    Excellent animation...

  • @shibildas3489
    @shibildas3489 3 года назад

    Superb Animation👌

  • @ambarishroul7278
    @ambarishroul7278 3 года назад

    Fantastic animation 👍

  • @alansouza5791
    @alansouza5791 Год назад +5

    Olá o RUclips tem um recurso que traduz legendas para outros idiomas, se esse vídeo tivesse legenda o RUclips poderia traduzir e qualquer um poderia entendê-lo. Parabéns pelos vídeos!

  • @ronjon7942
    @ronjon7942 Год назад

    I hope you're able to recommence this channel, you've done some good work here.

  • @shaiyongcheng9721
    @shaiyongcheng9721 3 года назад +1

    Great video

  • @justdoit5833
    @justdoit5833 3 года назад +2

    It helped me understand the transformer thanks

  • @MushtaqAhmad-vw7kc
    @MushtaqAhmad-vw7kc Год назад

    Very good and informative this vedio is.
    Plz tell me the name of that softwars by which you are making this vedio in 3d animation..
    I want help.

  • @KyujinSim
    @KyujinSim 3 года назад

    Very useful video.

  • @KeithStrang
    @KeithStrang Год назад

    Incredible work!

  • @lythao192
    @lythao192 Год назад

    Can you make more video 🥺. I love yours. Easy to understand

  • @red1electronics353
    @red1electronics353 Год назад

    I like this topic...connected with you.

  • @Speed_runner_666
    @Speed_runner_666 2 года назад

    Beautiful animation) thx

  • @gauravdeswal3174
    @gauravdeswal3174 3 года назад +2

    Beautiful explanation of a beautiful appliance in physics

  • @py8554
    @py8554 Год назад +5

    Counter-electromotive force (also known as Back EMF) is the electromotive force (voltage) that opposes the change in current which induced it. It is the EMF caused by electromagnetic induction.
    The most widespread version of Faraday's law states:
    * The electromotive force around a closed path is equal to the negative of the time rate of change of the magnetic flux enclosed by the path.
    -Wikipedia

    • @muzamilzaman7463
      @muzamilzaman7463 Год назад +1

      And Electromotive Force is current/charge produced by battery

  • @aselaindunil6604
    @aselaindunil6604 2 года назад

    well Explanation 👍

  • @tohirikagawa2919
    @tohirikagawa2919 Год назад

    OMG, it's cool explanation..

  • @Benefitscience
    @Benefitscience 2 года назад +2

    Wich program or software I can use to make such simulation for my student's

  • @APEX_ACHIEVERS
    @APEX_ACHIEVERS 9 месяцев назад

    how you produce such fascinating videos!!!

  • @nattapolpunpaen2539
    @nattapolpunpaen2539 4 месяца назад

    ขอบคุณครับสำหลับความรู้😊

  • @krishnakarthik111
    @krishnakarthik111 3 года назад +6

    We want more videos like this regularly

  • @sundareswaransenthilvel2759
    @sundareswaransenthilvel2759 Год назад

    Thanks you very much !🙏

  • @divinemother5138
    @divinemother5138 Год назад

    Wow excellent 👏

  • @dersdersdeers648
    @dersdersdeers648 Год назад

    I need more of this topic

  • @mcgavin098
    @mcgavin098 Год назад +1

    A practical application of this can be seen in manufacturing processes where a ferrous metal is placed inside the coil and heated rapidly.

  • @AhmadMalik-hb5cq
    @AhmadMalik-hb5cq 6 месяцев назад

    explained perfectly ❤

  • @vvioletlawiieri1593
    @vvioletlawiieri1593 Год назад

    Thank you for sharing

  • @Selmonbhoi...
    @Selmonbhoi... Год назад

    Wow what an animation 🤟🤟

  • @stelvio5487
    @stelvio5487 2 года назад +1

    how to calculate the self-resonance frequency of a coil?

  • @dharmangtrivedi8219
    @dharmangtrivedi8219 Год назад

    Gr8 explanation

  • @vatsalpansuriya3491
    @vatsalpansuriya3491 3 года назад +1

    We want to know more information on it.

  • @networktheory7727
    @networktheory7727 Год назад

    Love you so much sir

  • @AS-ix3qd
    @AS-ix3qd 6 месяцев назад

    wonderful video, but how you do this animation? thank you

  • @hantu4321
    @hantu4321 Год назад

    Vt? How to make inductance don't overlap when micro/nano so smaller size less voltage limit?

  • @rakesharora2522
    @rakesharora2522 8 месяцев назад

    Thanks a lot.

  • @physics67
    @physics67 Год назад +1

    Good video

  • @alongkotphoosangad9882
    @alongkotphoosangad9882 Год назад +1

    great video thank so much guys

    • @Venkatnemala
      @Venkatnemala Год назад

      play.google.com/store/apps/details?id=com.inductorcalculator

  • @GILFORDSLECTURES
    @GILFORDSLECTURES Год назад +1

    Great sir
    Please how can I produce such 3D animations?

  • @intelligenthuman
    @intelligenthuman Год назад +1

    does the poles changes if the direction of the coils changes from clockwise into counterclockwise ?

    • @carsonsteffens7142
      @carsonsteffens7142 4 месяца назад

      yea, as you can determine with the right - hand rule

  • @n.y.c.freddy
    @n.y.c.freddy Год назад

    Nice, Nice ., NICE.,! Thank YOU!

  • @kfirmahluf6188
    @kfirmahluf6188 2 месяца назад

    thank you!

  • @trihuynh4532
    @trihuynh4532 Год назад

    Thanks you so much

  • @user-ec2tu2ze6g
    @user-ec2tu2ze6g Год назад

    Quite literally plugged coil on an AC plug,
    Quite a marvelous fireworks show indeed

  • @HectixShorts
    @HectixShorts 2 года назад +1

    This is an excellent tutorial, the least to say. However, the question arising in many minds is as follows:
    If the current induced in inductor is opposite and equal to the current due to external AC source, there must be no current flowing through the circuit carrying inductor. Am I right?

    • @infinityxtanishq8712
      @infinityxtanishq8712 2 года назад

      Yes and that's exactly what happens for a very short time after current starts flowing through the circuit

    • @donga3094
      @donga3094 2 года назад +2

      Nope. For this instance, we don't talk of induced current in the inductor. We talk of induced voltage (emf). This is purely Lenz's law.

  • @MarioDallaRiva
    @MarioDallaRiva 3 года назад

    👏🏼👏🏼

  • @jeetubais5507
    @jeetubais5507 Год назад

    Super ❤

  • @MAhmad-cv7qg
    @MAhmad-cv7qg 3 месяца назад

    does that all also work for DC?

  • @Misterprofessar
    @Misterprofessar Год назад

    Very nice

  • @habtamusium8646
    @habtamusium8646 Год назад

    thanks much !

  • @akshaysworldpathiyoor2345
    @akshaysworldpathiyoor2345 3 года назад

    ❤❤

  • @kabandajamir9844
    @kabandajamir9844 2 года назад

    So nice

  • @OndryAulin
    @OndryAulin 3 года назад +1

    How long it takes, create this video? Change from wire to loop and coil is wanderfull!

  • @bladester9087
    @bladester9087 Год назад

    Perfection

  • @kvsalahuddin5
    @kvsalahuddin5 3 года назад +1

    How come i didnt know about this channel

  • @hugotomesantidrian5067
    @hugotomesantidrian5067 2 месяца назад

    Thanks! :)

  • @asifkar
    @asifkar 4 месяца назад

    Brilliant

  • @islandseeker1260
    @islandseeker1260 4 месяца назад +1

    For us noobs it would've been great (and more concise) if you had defined what EMF was: Electromotive Force, or Electromagnetic Field. It's unfortunate that EMF can be used as an acronym in situations which causes confusion for those of us still learning. Although it might be obvious to you and advanced viewers, the video is targeted at beginners, and so uncertainty remains. I'm presuming "Electromagnetic Field" but if someone could confirm for me which definition of EMF is in play here that be be greatly appreciated!

  • @filosofiabotequim
    @filosofiabotequim 6 месяцев назад

    A terra está em uma espiral, onde a energia gera o que nós chamamos de campo gravitacional.
    O sol e todo sistema imitam o micro.
    E todas as mente é guiada por essa força invisível.
    (Isso foi um sonho que tive ontem a noite).

  • @AKASHL-BLUcomsci
    @AKASHL-BLUcomsci 9 месяцев назад

    thankyou sir

  • @user-gh6cu6wf2h
    @user-gh6cu6wf2h Год назад

    شكرا

  • @iniobongjohn3347
    @iniobongjohn3347 3 месяца назад

    Wow!

  • @narendergodara1992
    @narendergodara1992 Год назад

    👌👌👌👌

  • @vatsalpansuriya3491
    @vatsalpansuriya3491 3 года назад

    Means information about back emf

  • @MisterMcKinney
    @MisterMcKinney Год назад

    I can I install it on an alarm clock?

  • @davidbikumbi5981
    @davidbikumbi5981 2 года назад

    J don't know how I can say thank you and you feel it

  • @huuNguyen-bm2ju
    @huuNguyen-bm2ju 3 года назад

    What sofare you use to make video?

  • @villy8778
    @villy8778 Месяц назад

    EMFs only present when a magnetic field is generated ... if no current or magnetism is present how do you have EMF (back or forward)?

  • @DailyMorningQuote
    @DailyMorningQuote 2 года назад +1

    Let's say we have point a on the left side of the inductor, and point b on the right side of the inductor. What comes out of the inductor towards point b? If DC can pass through the inductor towards point b but AC can't, does that mean that the inductor works as a door stop for AC? Anyone?

    • @Littleprinceleon
      @Littleprinceleon Год назад

      Why should not the current go through either way? Half period right, other half left. Here the inductor is just a coiled wire

  • @Gebwalter
    @Gebwalter 2 года назад

    What about a dc circuit? Still produce an emf?

    • @disk38
      @disk38 2 года назад +1

      emf is as explained produced when magnetic field changes, Dc won't change the flux so no.

  • @deinahrsnoidson7961
    @deinahrsnoidson7961 Год назад +1

    at 3:36 how can the electric potential at a point have two different values? The voltage source says that it is positive while the back emf says that it is negative.

    • @Littleprinceleon
      @Littleprinceleon Год назад

      Shouldn't it be so?

    • @-0-Y
      @-0-Y Год назад

      @@Littleprinceleon why..?
      Could you explain for me please?

  • @eng.ahmedshakir3366
    @eng.ahmedshakir3366 2 года назад +2

    Dear...which one is more useful as an inductance. ..1watts or 0.5 watts or 0.25watts for the same value of inductor such as 10milihenrey for example! !!?
    Coz I have a private project n I want to order online ring colored inductor with value 10mh but there r 3 types of 10mh with different watts ...
    1- 1w
    2-0.5 w
    3-0.25 w
    I need 10 mh with high inductance so which one of these 3 types is a high inductance?
    Thanks..😊

    • @lunam7249
      @lunam7249 5 месяцев назад +1

      its the power wattage....small circuit 0.25 watt is fine.....medium = toaster, high = house electrical

  • @surytx
    @surytx 3 года назад

    Ikut belajar

  • @nattapolpunpaen2539
    @nattapolpunpaen2539 4 месяца назад

    😊🥰🥰🥰🥰

  • @Theoriginal707
    @Theoriginal707 Год назад

    Please make a video on motor

  • @anneallison6402
    @anneallison6402 3 года назад +1

    How do you create the voice?

  • @vishukumar8667
    @vishukumar8667 4 месяца назад

    Why current have magnetic effect?

  • @hadjbrahimbadjou926
    @hadjbrahimbadjou926 Год назад

    Guys could you tell me what is EMF

  • @curtpiazza1688
    @curtpiazza1688 4 месяца назад

    😊

  • @msik2787
    @msik2787 Год назад +1

    When supply voltage slope is maximum then Back E.M.F is 0 how?

    • @Littleprinceleon
      @Littleprinceleon Год назад

      I believe that counter EMF is shown to be at maximum when the slope is at max: perpendicular to the time axis.
      The sine wave is the graph of the current (charge flow): when it's zero both voltages are at their maximum