AC current impedance - Alternating Voltage for inductors, capacitors

[EugeneKhutoryansky]

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[donaldfilbert]

Outstanding graphical depictions and verbal explanations of these complicated electronics phenomena !! Wish I had these when I was studying engineering in college !! Thanks !!

[XxCoolWayKilla]

We also see just why Voltage leads Current with an inductor, and vice versa for a capacitor

Extremely well done

[agginae]

I have been doing calculations for my class on these stuff, but I have never quite understood the mechanisms. THANK YOU FOR YOUR VIDEOS! Please keep them coming. You help more than you can imagine!

[EugeneKhutoryansky]

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[StromboliKicks]

Damn, even a presentation so well done like this can't make me understand physics and electronics. Maybe one day it will click in my head.

[winston]

Thank you so much for making this fascinating material accessible to those of us who would not otherwise even begin to understand it.

[nicos]

Marvelous! This is indeed very intuitive. I have understood current leads voltage in a circuit with capacitance and voltage leads current in a circuit with inductance, but I have not seen it like this. This channel truly is a goldmine!

[burt]

For a visual learner like myself this is gold. Thanks a lot! Amazing channel

[AlvaroCS]

qualitative understanding not only necessary, but essential
many many thanks

[iamjimgroth]

Voltage as gravitational potential is an excellent visualising tool. :)

[sarahszabo]

I absolutely love these electronics videos. They're amazing.

[jeffdog]

after watching a some of these videos in the channel., Im amazed at how well the animation illustrates whats going on.. it gives me a clear visual understanding of some concepts i had trouble learning in school. Thank you. Please make more physics videos and other subjects if you can. i greatly appreciate it

[Musicmansteve]

As a visual learner I commend you on one of the best basic explanations of the subject I have come across so far. After much searching it was a relief to find this material. Well done. :)

[claudiocovelli]

Great explanation! After having read many books with surreal explanations, here you can find a short, realistic, clear one.

[elkhayder]

Explaining the effect mathematically, the impedance of both Capacitors & inductances is proportional to the frequency electrical signal applied to them. (The impedance is simply the resistance of a components with its phase shift ᵠ )

For the capacitor:
Zc = 1/(C*ω)

For the capacitor:
Zl = L*ω

Where:
ω = 2*Π*f (The angular frequency/speed of the signal)
f: is the frequency of the signal
C: is the physical capacity of a capacitor (in Farad)
L: is the physical inductance of an inductor (in Henry)
Zc, Zl: is the impedance of a capacitor & inductor respectively

Knowing Ohm's law: V = Z * I, will let us understand those effects mathematically. But still the video made a great visual explanation for the effect.

[anishsharma]

Randomly i found this gem channel and my life changed.

[monad_tcp]

This is beautiful, finally I have an intuition for how inductors work, thanks.

[WonderRave]

I love the creative idea behind the animation and verbal explanation of Eugene.

[ramyrateb]

There aren't words to describe this excellent work