What is Faraday's Law of Induction? Demonstrated and Explained

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This quick video shows Faraday's Law in action, first with a magnet and then with another solenoid. It is then explained.
A LESSON ON FARADAY'S LAW - www.physicshig...
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Опубликовано:

27 сен 2024

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Комментарии : 87

@marcochimio 3 месяца назад

Excellent demos. I especially enjoyed seeing the magnetic flux lines superimposed. I would have loved to see the final set up with TWO sets of magnetic flux lines reflecting the inverted pole orientation.

@AprilShweWin 4 месяца назад

I love this content! I can see how Faraday's and Lenz's laws work clearly here! Thank you so much for the explanation and demonstration.

@wandellpassah8086 3 года назад

Excellent and thank you oh if our children in India could be taught this way Theory with practice is the best method in any subject

@PhysicsHigh 3 года назад

Thanks

@createwithpranjal660 3 года назад

True

@TheSymonak 2 года назад

THANK YOU!!!! I've been looking all over to explain this to my students and this easy demonstration can easily be done in class and is VERY straight forward. THANK YOU!!!

@bastabey2652 5 лет назад

Such demo sheds light on dry equations... thanks

@abrahaojunior5783 2 года назад

Very good explanation. Rafael, Thiago, Amanda, Jihun, Lais, Maria and Julia congratulate you for it. Changed their way to understand the subject. Thank you!

@hadoon1 3 года назад

This is really an amazing demonstration of Faraday's law! please keep up this effort

@PhysicsHigh 3 года назад

Thanks

@haki5848 4 года назад

First Year UNSW: *Reads Textbook* Ah okay. *Watches High School Physics Explained* I get it now. Thank you!

@PhysicsHigh 4 года назад

Msg me first via Facebook or twitter. Need more details

@dr.valliammaljayakumar2028 Год назад

helped in understanding Faraday's Law of Induction. Thank you.

@zack_120 3 года назад

State of the art clear demonstration of electromagnetism principle! Thank you very much.

@migfed 5 лет назад

Great professor. Thanks so much for sharing your passion.

@matsen2c5-1 Год назад

Helpful video, thank, I learned alot

@nwaobakataclinton9320 3 года назад

This was great

@oliverwijesooriya2067 Год назад

Excellent explanation thanks

@ralphdempsey2874 4 года назад

Brilliant video! Thank you for this!

@sergusy7005 5 лет назад

Great explanation. Thank you.

@TheElectromagno Год назад

Very nice explained

@wandellpassah8086 2 года назад

Beautiful We need these simple explanation with experiments Thank you Michael Faraday dropped a lodestone unto a hollow bamboo wound with copper coil connected to current detector and current detected Madam stood up "Sir what is the use of this? "Faraday took the child of a lady and asked "Madam could you tell me what'll be the use of this newborn baby? That baby is Electricity

@hinakiani704 Год назад

Nice I get this phenomena

@samysamuel5400 10 месяцев назад

thanks

@schuylerlake5744 4 года назад

So captivating

@carloseduardofrancadesouza3492 4 года назад

Thanks!! It really helped.

@happyhayot 4 года назад

Thank you so much for this video.

@brandonescobarnavarro3498 4 года назад

Great video ! Thanks!

@PhysicsHigh 4 года назад

You’re welcome

@manla8397 2 года назад

Excellent explanation. The only criticism I have is that you have not established the induced current is opposite to flux change. Moreover, the direction of the galvanometer is also depending on how you connected the wires. You may use a battery to show the direction of the current first. Just my two cents.

@MegaSquiff 3 года назад

A big thanks and subbed!

@PhysicsHigh 3 года назад

Thanks for the sub!

@ahmadusshamma2210 10 месяцев назад

Good

@jacquesdaze7802 2 года назад

Explain polarity of 4 coils when magnet moves across all 4

@_John_Sean_Walker 5 лет назад

Hi. The video is okay but when you turn the magnet around (2:01) the south is not facing outward but downward, seen in relation to the coil.

@ekhaat 2 года назад

That is how speakers, microphones and pickups work. But what about electric motors? All explanations I see attribute the torque to magnetic attraction/repulsion. But is that really true?

@rafirahman3856 5 лет назад

If the solenoids were put side by side, instead of on top of each other, and the current was turned on for the first solenoid, would there still be a deflection in the magnetic field, and therefore a current measured for the second solenoid?

@PhysicsHigh 5 лет назад

Yes, as long as there is an iron core connecting them. This causes flux linkage.

@jimnicricket369 4 года назад

What if you have two magnets one on the outside and one on the inside?

@garyhill-eq8gn 4 месяца назад

Anyone know where those ammeters can be purchased?

@toma4227 3 года назад

can you make an expermient of inserting an insulator between two capacitor plates... PLS🥺

@Krishnaiyengar66 3 года назад

Very nice sir

@PhysicsHigh 3 года назад

Thanks and welcome

@wandellpassah8086 3 года назад

Thank you one humble question In the century that Sir Faraday exhibited this what was the current measuring instrument or was the galvanometer invented then ?

@SuperJorfer 2 года назад

Great explanation. Where could I buy a similar setup to use it in my classes?

@hilasgamer124salih7 2 года назад

what is the name of the thing that is showing the voltage?

@kenkemp4597 2 года назад

Hi can you tell me how many turns you have on your coils and what voltage did you use?

@lilcookie7118 3 года назад

So, does the magnetic flux change the electron's magnetic field which then changes the direction of the current? I mean does the outer magnetic field that acts on another loop wire change the electrons magnetic field and that changes the current direction. Is that correct ? Does this work with a straight wire or it we need a loop to work ? Thank you a lot !

@eimanyounis762 3 года назад

👏💕

@asimkhana5574 3 года назад

Hi✋✋✋

@ethanlu481 2 года назад

sus

@sebbydaking1014 2 года назад

ඞ

@oldmangrandpa4218 5 лет назад

This is actually the best. The new syllabus is finally making sense!!

@patrickjacobsen7805 3 года назад

Very good explanation thank you sir.

@PhysicsHigh 3 года назад

You are welcome

@BeoDane Год назад

It would be helpful to have another top coil wound INVERSE to the one you are using in this video. Thank you very much!

@enochbrown8178 2 года назад

Thank you, sir. You are doing a great service to those of us who want to understand this and other physics topics!!!

@Sam-rz3rd 3 года назад

1:10 - "The maggot has a magnetic field around it!" - Answers all my questions thank you!

@beachboardfan9544 5 лет назад

So is there a limit to amount of electricity you can achieve? For instance if you attached a rocket motor to that magnet and shot it through the coil super fast, could you produce a lot of power or is there something that would eventually limit the output regardless of the speed of the magnet?

@quantumfrost9467 5 лет назад

It is proportional to the force pushing the magnet through. So no

@sunitanepali2728 9 месяцев назад

Thank you sir for good information

@doreamonunofficial848 5 лет назад

Thank you🙏💕 it really helped me.

@hosoiarchives4858 7 месяцев назад

What a terrible explanation

@jacobvandijk6525 2 года назад

Nice demonstration, but a terrible equation in the end! It is not about PHI, it is all about the CHANGE IN PHI (8:19). By the way, he doesn't EXPLAIN this relationship. He only shows you that in practice it is that way. Nothing more.