Resonance Circuits: LC Inductor-Capacitor Resonating Circuits

[@EugeneKhutoryansky]

To see subtitles in other languages: Click on the gear symbol under the video, then click on "subtitles." Then select the language (You may need to scroll up and down to see all the languages available). --To change subtitle appearance: Scroll to the top of the language selection window and click "options." In the options window you can, for example, choose a different font color and background color, and set the "background opacity" to 100% to help make the subtitles more readable. --To turn the subtitles "on" or "off" altogether: Click the "CC" button under the video. --If you believe that the translation in the subtitles can be improved, please send me an email.

[@jonbigeffortthegoodness7437]

Tu parles français ,me abla espagnole muey Beuno, i text home power garage built option with English letters (troi,3, lingual)

[@treenelson4063]

Its amazing how well you give graphical tangibility to theoretical concepts. You often help me get a clear idea of a physic principle that often I'm fuzzy about, or even miss understanding. Thank you so much for your ability.

[@EugeneKhutoryansky]

+Tree Nelson, thanks for the compliment. I am glad to hear that my videos have been helpful.

[@red-baitingswine8816]

I wasn't getting the idea in this video, so I went back and looked at the capacitor and inductor videos again - as I was watching the inductor video the first part of this video started to make sense. : ) ... (very enjoyable videos)

[@rhetoric180c6]

@@EugeneKhutoryansky sir, you are awesome

[@nishapawar3368]

@@EugeneKhutoryansky yes ur videos r very helpful to understand the concept, and it gives ans of almost all my why questions...very satisfying videos :) thank u

[@tensorbundle]

Your videos take us beyond the pages of book..thanks soo much for your videos

[@EugeneKhutoryansky]

Thanks.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@vvxx2287]

@@EugeneKhutoryansky 谢谢

[@anthonycalia1317]

Well, done. Any introductory electronics course should include this video as a practical visual understanding of resonance. Starting young engineers with the equations may be traditional, but a visual presentation such as this will provide a long-lasting practical understanding as well. Something I see lacking in engineers and technicians today. Keep up the good work.

[@EugeneKhutoryansky]

+Anthony Calia, thanks for the compliment.

[@atari7001]

I think a critical thing to note is that when the magnetic field first begins to collapse across the inductor, its voltage potential spikes to values much much higher than the voltage originally used to first charge the capacitor. Resonant circuits can achieve very high potentials while in operation, because of this phenomenon. Also, this explains more concisely why the circuit doesnt just find an equilibrium, rather than resonating. The sudden spike in inductor voltage causes a fierce inrush of current into the capacitor, only when the magnetic field begins to collapse, and not until then. Examples of this spike in voltage can sometimes be seen when a transformer is suddenly disconnected from power, resulting in a surprising high voltage arc from "back EMF". I hope this makes it easier to understand resonance. It used to frustrate me in college that most professors really didn't understand the fundamentals of what they were teaching. So, I sought to make this complex phenomenon as simple as possible to visualize.

[@arthurmead5341]

Would you be able to see this on an oscilloscope ?

[@atari7001]

@@arthurmead5341 yes. Pass a dc current through an inductor and interrupt the power supply with a switch. You should be able to see a sharp rise in voltage as the supply is removed.

[@atari7001]

@Homo sapiens You're welcome! Glad to help.

[@uploadJ]

re: "thing to note is that when the magnetic field first begins to collapse across the inductor, its voltage potential spikes to values much much higher " NO. This would NOT be linear behavior, and an L and C most definitely exhibit LINEAR behavior ...

[@atari7001]

@@uploadJ The following link is a demonstration of the phenomenon. A neon bulb needs much more than 9 volts to ignite. When a neon bulb is placed across an inductor whose 9 volt power supply is suddenly interrupted, the bulb will flash momentarily from the high voltage that appears across the inductor. kzbin.info/www/bejne/immyaZSKhJiYl5o

[@4corks]

Love your animations, it's impossible to find animations like yours visualizing electronics and it can be really useful to properly understand electricity. Hope you keep it up, I really appreciate your videos!

[@Hugotheman88]

Your videos are great for people with a strong mechanical aptitude like. The math makes so much sense one I've seen it shown to me from a mechanical approach!

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@EugeneKhutoryansky]

If you like this video, you can help more people find it in their KZbin search engine by clicking the like button, and writing a comment. Thanks.

[@santanupanja3350]

sir, which applicaion do you use for animation?

[@redouanered-one8676]

Thanks for helping you are the best.

[@dilipkn7339]

Frequency of voltage source is equal to the resonance frequency which should be said initially

[@EugeneKhutoryansky]

You can help translate this video by adding subtitles in other languages. To add a translation, click on the following link: kzbin.info_video?ref=share&v=Mq-PF1vo9QA You will then be able to add translations for all the subtitles. You will also be able to provide a translation for the title of the video. Please remember to hit the submit button for both the title and for the subtitles, as they are submitted separately. Details about adding translations is available at support.google.com/youtube/answer/6054623?hl=en Thanks.

[@GauravKumar-dr2yk]

please make video on collpit oscillator

[@MEOP589]

thankyou so much

[@atum7355]

What happens if you use a single phase synchronous motor/virtual negative inductor instead?

[@atum7355]

You get overunity.

[@akarshchaturvedi2803]

You put so much effort for making these free educational videos which help us a lot. Thank you, Eugene.

[@EugeneKhutoryansky]

Thanks.

[@rajasekarancj8640]

you're animations are clear with the concepts u imply on us!! more importantly u guys depicted the potential difference in a nice way!!😄😄😄😄.....

[@Fleurlean4]

That's beautiful. I've build many resonant circuits, and never thought to think of them like this. Good work!

[@EugeneKhutoryansky]

+luigisf, thanks.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@vucubcaxis]

I have made a living working on this field. And this video finally filled the gaps I had in my understanding of the phenomenom.

[@EugeneKhutoryansky]

Glad my video was helpful.

[@juankaU2]

En el trabajo no tengo más remedio que estar traduciendo y leyendo,cuando veo youtube es para desconectar . Saludos,hay millones de hispano hablantes en el planeta

[@Novous]

FACT. Every inductor contains a large wooden log.

[@spearcheckly2614]

HA HA! Shit! That's why my circuit wasn't working. I was using a tootsie roll instead of a log! Lol

[@VoidHalo]

Wood actually would work as an inductor core better than air. Although the permeability of wood is only a tiny fraction of a percent more than air. It would make for an interesting experiment to try and measure the difference.

[@zulusia4140]

Now I gotta find some wood for my circuit. Shit

[@hariohm1415]

@@VoidHalo 👌

[@subramanianr7206]

It's utter nonsense to understand something else when it's said that the inductor is wrapped around a magnetic material; you people must listen carefully rather than to imagine by looking at the colour of the core inside the inductor De VU2RZA

[@burningsilicon149]

My professor was discussing this circuit and she was using the parallel configuration and she said at resonance the circuit blows up ,but when I went to compute the equivalent impedance of the circuit it seemed the circuit impedance went to infinity at the resonance frequency making it a open circuit and your video made that really clear.

[@KogiSyl]

That was the best explanation I saw, nothing like the standard "capacitor loads the coil and vice versa" without explaining why does it behave this way.

[@EugeneKhutoryansky]

Thanks for the compliment about my explanation.

[@cphVlwYa]

I don't understand why you only have ~66,500 subscribers, these are by far the best physics videos I have ever seen. Amazing video as always :)

[@EugeneKhutoryansky]

+Yextus, thanks for the compliment. Perhaps the number of subscribers will be much higher in the future.

[@cphVlwYa]

+Physics Videos by Eugene Khutoryansky Im sure it will be

[@chanakyasinha8046]

Because few percentage of population are interested in curiosity learning.

[@sparky844]

963k 6 years later!

[@ytrew9717]

Amazing how you found a way to illustrate in a clear illustration what people usually try to explain using dark figures and formulas

[@mirovskii]

I have never forget the dancing series RLC circuit with that music :D These are by far the best explanation vidoes ever. Thank you so much!!!

[@EugeneKhutoryansky]

Thanks for the compliments.

[@zdzisawk5198]

The best explanation ever. Just working with resonant circuits. Cannot appreciate more. Thank you.

[@EugeneKhutoryansky]

Thanks for the compliment about my explanation. I am glad you liked it.

[@abhiramcd]

Not lying. I got emotional at the end. 🙂

[@arnavmishra2155]

I can't express my gratitude for the help I have got from your videos, friend.😊❤️

[@EugeneKhutoryansky]

Thanks. I am glad my videos are helpful.

[@randygraff2825]

I love the easy to understand animation as well as the strait forward,to the point narrative wich is also easy to follow.Thank you for your well produced production of your great knowledge that you share.

[@EugeneKhutoryansky]

Thanks for the compliments.

[@Annihilator49]

I have shown your videos to many of my engineering professors and they think these videos are incredible. The philosophy seems to be to make things as easy to understand as possible. Why would you ever want different? One of my professors wants to show some of these to their class! All of my friends are subscribing to your channel. Thank you so much for making these incredible videos, and from students and teachers alike, keep on making them!

[@EugeneKhutoryansky]

+Peter Bayley, thanks for the compliment, and thanks for sharing my videos with your friends and professors. I am glad to hear that one of your professors wants to show my videos in his class, and I hope the students enjoy my videos.

[@Annihilator49]

Yeah! Is there any chance you might eventually make videos about phasors or FPGAs?

[@EugeneKhutoryansky]

+Peter Bayley, I would eventually like to make a video on phasor diagrams for AC electric circuits. I am not so sure about a video specifically on FPGAs, but I would like to make additional videos dealing with logic gates. Thanks.

[@red-baitingswine8816]

I wasn't getting the idea in this video, so I went back and looked at the capacitor and inductor videos again - as I was watching the inductor video the first part of this video started to make sense. : ) ... (very enjoyable videos)

[@serdar-ors]

These are the best explanations that i have ever seen before. At school before shwing matematical theories of circuits, teachers try to show understanding of how things works. So students may like what they learn so much, otherwise it is just a mess of memorizations of formulas that we see teaching. This is not an ideal way of teaching. Teaching doesnt mean to be writing the book on the board.

[@davidorr947]

Another excellent video! As a collection all your videos should be used in high schools.

[@EugeneKhutoryansky]

Thanks.

[@slehar]

Wow! Awesome visualization! Voltage as slope! That is intuitive! Thanks!

[@ron6625]

Oh, I love these videos. Makes me think about these things in different terms, and also allows me to verify my understanding (because you can see how the laws are being applied as things are changed and moved around).

[@Hya_vaihalxa1123]

This is literally the best youtube channel for study purpose........

[@EugeneKhutoryansky]

Thanks for the compliment.

[@TalaashDotCom]

a lot of work and effort is put in this animation. Thank you for the good work. Enjoyed it all the way.

[@EugeneKhutoryansky]

Thanks. I am glad you enjoyed my video.

[@whatsgoing_on8812]

I've bookmarked a lot of video to help to explain to other what I;m unable to do with words. Thanks for the great animation examples.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@andrevlasblom2411]

Your videos are just totally awesome! For me it cleared up A LOT. Through these representations it is so much easier to understand. Please, keep up the good work.

[@EugeneKhutoryansky]

Thanks. I am glad you like my videos. More are on their way.

[@weylin6]

I think inductors and capacitors are well represented by a hydraulic analogue. Inductors resemble a turbine which require energy to 'spin up', and in the absence of that energy, maintain their momentum until dissipated. Capacitors resemble a diaphragm, allowing a brief flow of current, but resisting it the harder it's pushed.

[@crisvamc83]

Good analogy ... Capacitors are like hydraulic pistons(or rams) (Electric Field ... Potential Energy)... Or Capacitors are like Springs (storing Elastic Potential Energy) Inductors are like hydraulic motors(or turbines) (Magnetic field ... Kinetic Energy) Or Inductors are like Fly Wheels(storing Rotational Kinetic Energy) Resistors are like Brakes/Dashpots Diodes are like Check valves Transistor as a switch is a Gate Valve/clutch Transistor as an amplifier/Transformer is a torque converter

[@dalenassar9152]

@@crisvamc83 How would you represent inductor SATURATION with the water analogy??? My search for this continues...

[@seahawkers101]

Just recently learned about the use of these circuits in power line carrier signals. Thanks for the helpful conceptualization.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@chitramariappan6788]

this video is definitely a master piece for those who study electric al engineering

[@bhyllw]

This is one of my favorite channels.

[@EugeneKhutoryansky]

Thanks. Glad to hear that.

[@moinshaikh1963]

The way you explain physics is miraculous..!!!

[@EugeneKhutoryansky]

Thanks for the compliment.

[@gabrielpotgieter1600]

All that I can say to you for all your videos is Thank you.. for all the good information..

[@EugeneKhutoryansky]

Thanks.

[@corneliariasdita715]

Hey, I think it would be very good to add book references (or other source) in case someone wants to know more deeply about the topic in the video. Glad you are still making videos till now :)

[@jnaneshin9282]

Really thankful for your efforts with such wonderful videos, please keep them coming !

[@EugeneKhutoryansky]

Thanks. More videos are on their way.

[@Saucepv897]

Beautiful music. Transitions and changes of music were used well to identify to explain a connecting topic.

[@bhartiojha8744]

Thank you so much for these videos everything is clear after watching them

[@parvezquraishi7500]

Your concepts are crystal clear thank you for all these videos

[@EugeneKhutoryansky]

Thanks.

[@Seaprimate]

Excellent work! I'd love it if you were to create videos explaining or comparing slayer-exciter, solid-state, and spark-gap tesla coils.

[@pkgamma]

Been studying for finals for days I am already depressive enough and this music made me feel like I am attending a funeral.

[@sinojha1]

Thank you for this great video! Simple yet to the point. Also, the animations are amazing!

[@EugeneKhutoryansky]

Thanks for the compliment.

[@mnada72]

Thank you so much. You know how to clear doubts, magically.

[@EugeneKhutoryansky]

Thanks. I am glad my video was helpful.

[@kylekuil8253]

This is so easy to understand with the animation.

[@cankavas]

What a choice of music. I felt like I was watching a dramatic movie :D

[@sayedgakasn5046]

قناه دي افضل قناه على اليوتيوب لشرحات المكونات العناصر الكهربائيه لو سمحتم ممكن ترجمه كل الفيديوهات انجليزيه الي اللغه العربيه عشان نفهم احنا دوله عربية؟؟؟!!!

[@presidentmorsi4677]

the narrators accent and the music are what fever dreams are made of

[@pepesworld2995]

i love everything about this channel. you are a hero to our species. please propagate.

[@vamsidharalluri7966]

the best videos i've ever seen .the concept is so clear after watching this video .please make more videos on op amps .you rock's

[@EugeneKhutoryansky]

Thanks for the compliment about my videos. More videos are on their way.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@raghuchampati4712]

Thanks you! That was a very intuitive way to understand resonance in electric circuits.

[@joannemariebiso860]

wow the information was clearly explained plus the good illustration! two thumbs up thanks for this 😊

[@EugeneKhutoryansky]

Thanks.

[@bandaruramana2119]

Well said mam rest of all videos are mathematically but you explained practically in detail this is the actual process will going inside superb mam Make a video related how capacitor compensates reactive power in this manner

[@YanLipavsky]

Amazing visual explanation - BRAVO !!!

[@EugeneKhutoryansky]

Thanks for the compliment. Glad you liked it.

[@milzex2082]

I wish all youtubers could explain like this

[@imjegan3389]

Most cinematic electronic explanation

[@EugeneKhutoryansky]

Thanks.

[@aloeveradrink494]

Thanks! You help people alot.

[@EugeneKhutoryansky]

Thanks.

[@justarandomcatwithmoustache]

It really mind blowing to actually see(visualize) the behavior of currents un RLC circuits...mathematics part is ok...but visualizing is way hard...that's why your videos are one of best ones.

[@EugeneKhutoryansky]

Thanks. Glad you like my videos.

[@johnnyaingel5753]

Thank you so much for sharing this incredible story god bless i learned something new today

[@AKASHL-BLUcomsci]

very well explained sir,thanks for this amazing physics video lecture

[@EugeneKhutoryansky]

Thanks!

[@ForDreamsThatDoComeTrue]

Its indeed the a fantastic explanation...hats off to your hard work....

[@EugeneKhutoryansky]

Thanks for the compliment. I am glad you liked my explanation.

[@disconer]

It's amazing that they invented the capacitor ( Leyden jar ) way before discovering the electric / magnetic corroboration. Then they connected the "only" electronic component they had to a charged wired iron core and BOOM create electromagnetic radiation. That's rather HUGE, and it Hertz

[@SystemicCreative]

Brilliant, as always 🙂

[@EugeneKhutoryansky]

Thanks.

[@YouKnowMeDuh]

Wow! This is great, thanks! Helps with my electromag physics class! :D

[@fatimasleem4307]

i am egyptian in 3rd secondary you helped me very much thank you

[@rayyan21d]

Third secondary?? I'm in High school

[@sky_island]

AWESOME. Your videos are the best

[@la7yka]

A great explaination of the series vs. paralllel resonance.

[@billnye8318]

Another video?!? Thanks Eugene!

[@mubafaw]

Very good explanation and animation. Thanks!

[@EugeneKhutoryansky]

Thanks for the compliment.

[@jainesh9181]

fantastic... I'm just become fan of u...thanks for helping us.. and serve us more and more knowledge..

[@chicomachado]

Thank you for your videos !

[@bradfranklin4740]

Excellent visual simulation!

[@EugeneKhutoryansky]

Thanks.

[@Nandhika-zt3iu]

@@EugeneKhutoryansky which tool you have used?

[@abhidn5781]

Where were you all these days???

[@digitech5205]

best video i ever viewed

[@EugeneKhutoryansky]

Thanks. I am glad that you liked my video that much.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@tristanrobbe5938]

Really well made, we can understand even if we don't speak English tanks to the representation

[@tanerriffat7963]

Thanks Eugene, another excellent video. It would be nice to see how high pass and low pass filters work (LC, RC, RL, RCL) with an AC signal. I get the idea though from this video.

[@EugeneKhutoryansky]

I cover that in my video at kzbin.info/www/bejne/sICag42QjJWqibM

[@farzadnadafian15]

it would good if you show an example of some usage of it .

[@corneliariasdita715]

I like how you match the music with the animation (er... oscillation) Anyway, your channel is really helpful :) Thanks :)

[@EugeneKhutoryansky]

Thanks.

[@sinojha1]

You are so amazing!! Thank you for making all these great videos :)

[@EugeneKhutoryansky]

Thanks.

[@ultravidz]

Love this explanation, thanks Eugene!

[@EugeneKhutoryansky]

+AlphaOmega, glad you liked my explanation. Thanks.

[@siddhikadam4387]

You are really doing a great job.... finally understood the basics.. thank you so much... (y)

[@EugeneKhutoryansky]

Thanks for the compliment, and I am glad you found my videos useful.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@rahulsannigrahi8550]

basic? then what is the top level learning...

[@E-BikingAdventures]

Wood logs do not make good inductor cores

[@pindiboii7247]

Lol

[@michaelbailey4164]

From 3:10 on it lost me. What is the point being made with the AC source ?

[@klarnorbert]

Physics are so beautiful.

[@daveb5041]

Are all inductors made with wood cores? How does the type of wood affect how many H an inductor has? Would mahogany work better at higher frequencies then pine? What if you use particle board? Would MDF have less inductance the HDF?

[@batuhankaskaya2097]

it looks like wood in the video but it is not wood. inductors has magnetic metal cores such as iron.

[@careereasy9679]

kzbin.info/www/bejne/eoqxc6t9bt15rLM WATCH DIS YOUR ALL DOUBTS WILL BE CLEARED AND EXPLAINED IN SIMPLE MANNER

[@ajaychopra9509]

its better to see once than reading it thousand times. hence proved !

[@markostojiljkovic7100]

Such a great explanation!

[@EugeneKhutoryansky]

+Marko Stojiljkovic, thanks.

[@MrTheWhiteShadow]

There is a potential difference across the terminals of the voltage source yet no current is flowing through it. How is that possible?

[@Yumy607]

I was wondering the same

[@rothenbergt]

Amazing video really helped my understanding!

[@EugeneKhutoryansky]

Thanks. Glad my video was helpful.

[@Kabitu1]

So what are these circuits used for? If they can be replaced by open circuits and short circuits, why include them at all? Do they add impedance or something?

[@EugeneKhutoryansky]

+Kabitu1, one use for this is if you want only a signal of one specific frequency to be able to pass through, while blocking all the other frequencies.

[@douglasdholt]

+Physics Videos by Eugene Khutoryansky Great video, as always, but I agree that it was hard to determine the point of it. Perhaps a further explanation as to what this is practical for would be in order? Love your work!

[@gnuPirate]

There is a thing. It is called : GOOOOOOOOOOOGLE !!!!!! Far out..... (:

[@jack002tuber]

Pass band filter, or a radio tuner which is about the same thing

[@richardblake8275]

Clear, lucid and inspiring! Keep up the good work! Any chance of a video of a BJT's operation? Thank you.

[@EugeneKhutoryansky]

+Richard Blake, thanks. Yes, I may do a video BJTs. Though, in case you haven't already seen it, I briefly cover FETs in my video "Logic Gates from Transistors."

[@richardblake8275]

I've seen ALL of your electronics videos! I'm just greedy for more!!!

[@engincoskun6620]

Classic type spark gap I am making Tesla Coil. I have a few questions to ask you. I would appreciate if you help. I use a 15 kV 30 mA Neon transformer for the input. I used a ceramic type capacitor for the primary capacity. capacity 25 kV 30 nF. Capacitor information 6 pieces 10nF 10 kV. 6 pieces 10 nF 15 kV. If I connect a parallel 10 Megaohm resistor to each capacitor for fast discharge, will the tesla work correctly? Will it be enough for insulation if I cover the capacitor leg connections with silicone? Spark gap distance 13 mm is enough? I used 10 mm copper tube in the primary coil. I wrapped 10 turns. How many mm should the connection cable between the capacitors and the copper tube? I have 1 mm copper wire for the secondary coil. How many times will the number of turns of the secondary coil be? There is a 50mm diameter and 400 mm long plastic pipe. How many turns should I spiral to resonate correctly? When the process is finished, what is the spark length in the end when testing? Which equipment do we need to cool when we make this circuit? Does over-winding of the secondary coil cause overheating? Is it necessary to cover the secondary winding with varnish? If you answer this e-mail, I would appreciate it if you could help.

[@pushkarsoni8927]

Hello, your videos are amazing, i love the way you teach to us. i have a doubt....... Even if the resistance were zero, the total energy of the system would not remain constant. it is radiated away in the form of electromagnetic waves. In fact the working of radio and TV transmitters is based on such radiations. Am i Right?

[@rabeakhatun2819]

your videos are awesome but if u could make the analogy of the lc oscillations with a spring block system that would be even better. never mind happy learning🤗🤗🤗

[@karimsabry2097]

massive like and thanks to this amazing channel

[@EugeneKhutoryansky]

Thanks.