I’m an electrical line worker and this is so fascinating, steam is the main way we get those copper wires and opposite magnetic poles to produce your electricity (70%)

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0:39 = These things are no longer used. They are superseded by SMPS.

This is the best video today! Thank you

I knew about this for a long time already. I have astigmatism, and I found out that if I press on the side of my eyeballs, my vision gets better that is until I take my finger off.

Most people get overwhelmed because they don't know the basic formula for where their numbers come from-oh, I remember you mentioned 1/4. The formula can be asked about in ChatGPT or found in a book, for example: L=(2n−1)×wavelength/4 n is the level of the tone

After all these years of struggling to understand this, I'm overwhelmed and can only say thank you. Thank you for explaining this.

forget leyden, how tf did you summon the van de graaf generator to turn on by voice lol

And then Maxwell discovered that light indeed exerts pressure 😭 god physics is so beautiful

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One thing you didn't mention it when we fill a bottle(or a tube in this case) like at 4:28 the frequency of sound coming increases as the length of air in the tube is decreasing so the wavelength decreases resulting in increased frequency!!

What exactly is the field?.

This video is the best I have watched on transformers thank you.

Brilliant !

This guy so good.

Nice demonstration. Can you please explain why you touch the inner cylinder with an insulator whereas the outer cylinder is touched with barehand.

does anyone know what the name of the music he used at the beginning for his intro? it sounds really nice and i want to know the name so i can find it elsewhere 😭

Wow! Awesome video. I still don't understand much of electricity but it was beautiful to see how he does seem to.

Allah bless you

Not a good idea. I tried this earlier today and my eye has not felt right since.

This is great! I have been searching for great demos! I look forward to seeing what else you have to share!

Hahahaha I did this when I was a toddler 😂😂 brings back the memories

IfItsIsolationTransformer,ItDoesNotTransformAnithink.WhyItsCalledTransformer?ItsTransferingEnergyvSoItShouldBeCalledTransferator.OscilatingCurrentInACoilCanBeCreatedByTurningOnAndOfTheCurent;NoNeedAStupidMagnet.|ololololol

Why are there gaps in The radial lines between the conductors ? Wouldn’t you expect a continuous gradation of points ?

Love the Mega Man music.

Fantastic Demonstration Sir 😄

I don’t get the impedance part.

Wonderfully well explained. Thank you very much.

Cut 🤭😁 I love this video and the way u were enjoying the teaching (evident from your constant smile)

I wonder what would happen if you tried that a meter down in sea water.

What is intro music from?

As an electrical engineer, this is what i needed to understand the electric field in a charging inductor. I am going to use these methods now to finally understand if an inductor's E field actually does look like a ring that moves accross the inductor and disappears when the magnetic field is established. As much as i appreciate all the videos from professors going over flux, inductance, and e fields. The math is just too abstract for me to visualize it all. Thank you very much for making this video!

Why does intro and outro music have a frequency ring that's obnoxious to the ears? Otherwise muted with subtitles it was good.

Public school failed me

You did it perfectly to help me understand physics. Thank you professor !

what is making sound in the electric field?

I discovered those "stains" as I called them, when I was in primary school, at night. I asked my biology teacher what was it but she just didn't know... I did not expect to stumble on an answer just like that!

Why hold it sideways

Great. The Leiden jar disassembly experiment is always a great one to demo especially when you have put a good amount of charge on it! Good that you show students this 'capacitor' as it rarely sees the light of day in modern physics teaching.

This sounds like Megaman music off the original Nintendo!

I see nothing

Nikola Tesla, Serbian genious made this possible <3

fantastic project video

ma'am, aliens have millions of mammalians

Excellent. Actually seeing the efficiency improvement by introducing a simple iron bar (starting at 2:42) in an actual physical transformer setup is very memorable - versus, say, a computer animation. That current meter jumped so hard it whacked the casing!

As a teacher I appreciate your work and thankyou from the side of million of people's of India ...whom I explain this concept by your video

Great ideas sir

All I saw was a bunch of different colors everywhere like looking at static/snow on a TV full of colors instead of black and white. I have this yellowish transparent spot that sometimes seems like it is growing after I've been working outside in the sun.

How to setup those slip ring