LCR resonance & resonant frequency | A.C. | Physics | Khan Academy 

U r the best tutor i've ever seen.... When circuits act like boring... Ur expression makes me high😇

I finally understand the graphs for resonance. Thanks a lot!

I found no videos on the derivation of Impedance formula derivation so dear friend you can check physics by manjar sir video for reference ❤thanks, it's specifically for class 12th student of cbsc,

This is very clear and excellent explanation!

your explanation is amazing bro .Thanks a lot man

Excellent explanation, thank you sir, didn't expect anything less from KA

Great explanation with great animation 👍🏼 ❤️ wonderful

For me you are the best teacher of physics.

Well explained. Logical and concise.

Thank you so much for helping me just before my exam.Grateful forever.

So far, it is best video on resonance, all others just start bombarding you with formulas without explaining the underlying logic (which is so more important, because without logic you forget all)

What a video thankyou so much sir you deserve everything 😭😭❤️❤️❤️❤️

Good for those who just started to study.. This one..

Enjoyed this session too...

Thanks, this was very helpful to me

Best for me,, love it

wonderful wonderful explanation!!!

Finally understood this in university

Thanks so much for this!!!

sooo gooood

Thank You !!!

Amazing❤

Loved it b4o..

very helpful

Sir you are great

My lord u r my saviour

Thanks

Very good didactic.

amazing

Please make a playlist of whole AC chapter

Thank you , u saved me from hell 😩❤✅ my final physics is on 28/9/2022 . Now its 18/9/2022 6:35 pm , lets be a souvenir for me .. the last days that i study physics , its the end ❤✅ the first time i knew this channel was on May 2022

Tq sir

👏👏👏👏👏

10/10

❤❤❤❤❤

Can anyone send the link fr previous video

😍

🙂🙂🙂

🙏🙏😍

Great effect

Sir there is no video regarding impedance sir?????😔😶😶😶

Sir there is no video regarding impedance sir ??😔😔😔😶😶😶

Resonance doesn't mean maximum output or maximum current. It is defined as the condition in ac circuit under steady state when current is in phase of voltage.

00:02 Resonance is achieving maximum current output for a given input frequency. 01:24 Impedance depends on the frequency in alternating circuits 02:52 Resonant frequency gives maximum current 04:13 Minimizing the number for resonant frequency 05:38 Resonant frequency is the frequency at which current becomes maximum. 07:15 Impedance is dominated by the capacitor at frequencies lower than the resonant frequency. 08:32 At the resonant frequency, the current is maximum and the bulb glows very bright. 09:53 At resonance, a circuit behaves like a pure resistive circuit. Crafted by Merlin AI.00:02 Resonance is achieving maximum current output for a given input frequency. 01:24 Impedance depends on the frequency in alternating circuits 02:52 Resonant frequency gives maximum current 04:13 Minimizing the number for resonant frequency 05:38 Resonant frequency is the frequency at which current becomes maximum. 07:15 Impedance is dominated by the capacitor at frequencies lower than the resonant frequency. 08:32 At the resonant frequency, the current is maximum and the bulb glows brightly. 09:53 At resonance, a circuit behaves like a pure resistive circuit.

The impedance should be √R^2 + (XL-Xc)^2 .... I didn't understood why sir used Xc - XL....

Can i get the link of video where you derived LCR Ac circuit??

I didn't understand one point. You said that Vmax is going to be constant if we change w. But if we change the frequency Vmax is going to change,isn't?(because of V=B.A.N.w sin(wt))

in the third animation, current can still not be higher than the voltage😅

But how do you change the frequency???

okay all that is awesome but where did we got the value of impedence from ?

Don't try to actually build one of these and test it. Just blindly believe and regurgitate.

Sir there is no video regarding impedance sir 😶😶 anyone please paste it ☺️

I'm here for "Current" not "kharant"