Understanding Inductors!
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- Опубликовано: 26 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.
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.
The day when this topic will be taught in schools in this way
The number of geniuses will increase
This video is so enjoyable! Please keep uploading such video quality.
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.😌
You electrician?
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).
except it's current that lags behind voltage
Great video. May I ask, What animation software are you using?
What a video!! Thanks for explaining it in such an easy way.
Love this animation! Stacking (bundling/storing) electrons in magnetic fields. Explained flux perfectly! 😘👌🏻
I think you meant storing energy in magnetic fields. (The electrons themselves stay in the wires.) And yes, extremely fascinating!
Simply Excellent 👍👍
Thanks
you, sir, are a legend 🙏🏻🙏🏻🙏🏻
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.
240 volts
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
@@PinkeySuavo 220V is rms value
@@BigDraco123 ye I forgot the name and i used the 'average' instead
Great content and easy understanding buddy
Thank you for explaining it clearly.
it is very helpfull knowlege and thank you for all please,continous in other lesson . perfect👌
I like this type of understanding plz make for capacitor and the the all types of electronic components
Awesome video, Thanks for the video
This is an awesome explanation!
Superb Animation👌
Greatly explained 🥳🥳🙏
Thanks so much for this understandable video
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
Fantastic animation 👍
it is very helpfull knowlege , thank you .
Excellent animation...
I hope you're able to recommence this channel, you've done some good work here.
Omg thank u sooo much for creating this I finally got it 100% plz keep makin more vidz
Great video
I like this topic...connected with you.
Very useful video.
well Explanation 👍
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
And Electromotive Force is current/charge produced by battery
A practical application of this can be seen in manufacturing processes where a ferrous metal is placed inside the coil and heated rapidly.
Beautiful animation) thx
It helped me understand the transformer thanks
We want more videos like this regularly
Wow excellent 👏
Wich program or software I can use to make such simulation for my student's
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!
Thanks you very much !🙏
Incredible work!
ขอบคุณครับสำหลับความรู้😊
I need more of this topic
Can you make more video 🥺. I love yours. Easy to understand
Thank you for sharing
how you produce such fascinating videos!!!
OMG, it's cool explanation..
Gr8 explanation
Quite literally plugged coil on an AC plug,
Quite a marvelous fireworks show indeed
how to calculate the self-resonance frequency of a coil?
Beautiful explanation of a beautiful appliance in physics
Good video
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.
Thanks a lot.
wonderful video, but how you do this animation? thank you
Wow what an animation 🤟🤟
Vt? How to make inductance don't overlap when micro/nano so smaller size less voltage limit?
explained perfectly ❤
Very nice
We want to know more information on it.
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!
Love you so much sir
So nice
thank you!
Super ❤
great video thank so much guys
play.google.com/store/apps/details?id=com.inductorcalculator
How come i didnt know about this channel
does the poles changes if the direction of the coils changes from clockwise into counterclockwise ?
yea, as you can determine with the right - hand rule
I can I install it on an alarm clock?
does that all also work for DC?
Brilliant
شكرا
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).
Great sir
Please how can I produce such 3D animations?
Thanks you so much
thanks much !
Perfection
Wow!
Thanks! :)
👏🏼👏🏼
Ikut belajar
thankyou sir
❤❤
What sofare you use to make video?
Blender
there is a mistake, in second 57 , the coils was counterclockwise . and in 1min and 2 sec the coils changes into clockwise .
EMFs only present when a magnetic field is generated ... if no current or magnetism is present how do you have EMF (back or forward)?
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?
Yes and that's exactly what happens for a very short time after current starts flowing through the circuit
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.
How long it takes, create this video? Change from wire to loop and coil is wanderfull!
This video took around 3 weeks.
@@SabinsMathew With what software?
Means information about back emf
J don't know how I can say thank you and you feel it
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?
Why should not the current go through either way? Half period right, other half left. Here the inductor is just a coiled wire
👌👌👌👌
Guys could you tell me what is EMF
No idea why current lags after voltage still
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.
Shouldn't it be so?
@@Littleprinceleon why..?
Could you explain for me please?
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..😊
its the power wattage....small circuit 0.25 watt is fine.....medium = toaster, high = house electrical
What about a dc circuit? Still produce an emf?
emf is as explained produced when magnetic field changes, Dc won't change the flux so no.
Why current have magnetic effect?
How do you create the voice?
A human!
@@ricomajestic people still use those these days?
What is emf here?
Please make a video on motor
Why It doesn't block when it is subjected to AC??