THIS SINGLE VIDEO IS ENOUGH TO LEARN COMPLETE ELECTROMAGNETISM.... I WILL NEVER FORGET WHAT THIS VIDEO HAS EXPLAINED ME... BEST CONCEPTUAL VIDEO ON TH-cam......
@@TheD736 I'm talking about documentaries which are done overly showy, emotional, flashy, etc. i.e. documentaries which so not mainly focus on the information. ....Maybe you should watch a documentary about it! 😆
@@alphadawg81 Ah, yeah. It can be easy to over dramatize or sensationalize information for the sake of trying to appeal to a wider, less academically minded audience. I got assigned this video as a piece of learning material for my electrical trades course, and that to me shows just how good at showing the concepts in action it is.
We need documentaries like this. Social media is a toxic magnet on people, with the superconductors being the need to fit in, feel adequate based on material and physical attraction which in turn only sucks you in more. I remember being a kid, 8, and seeing a floating piece of metal inside this electromagnetic. I almost shit myself in sheer awe. To this day, I still love electromagnetism. I am disappointed in what social media has become and to my knowledge, so are many others.
I love so much these explanation so detailed for almost kids because this is the only way I able to learn after being adult and not learnt at school. I re-watch so many times. And yet, being old make this even nice.
This video by far is the best explanation of electricity and electromagnetism. The problem with education videos these days is they try to make it look interesting and catchy trying to awe the audience but often misses out to explain the very concept. This video can be benchmark for how exactly to explain physics.
550 bc to 1050 to figure it had a direction. Another 500 years to move a wire across to get a voltage. Thank God that Petrus P. found the magnetic field. Magnetic field is holding it , not gravity. Excellent vid.
Despite the names popping up 6 or so times throughout the video, this was well explained. I have a better understanding and more knowledge to use in my own experiments. However, my search for knowledge in magnetism, electricity, and propulsion is just beginning. Thank you for this amazing video. I may have to start a science channel just to teach people what I have learned.
Love these six 10 minute videos. I have my students clap to the music at the beginning and end of each one and have them shout physics when the music at the end ascends to a higher note and stops. They learn from the videos and love the before and after rituals.
wow really good video. I never understood before how motor and generator work. These animations and descriptions made me understand about them. Thank you very much for sharing this treasure. please post more videos like this.
+Tech Tins That's a good question. Why can't people actually explain this in better ways? I'm going to share this knowledge with others so I can retain it better. I also have a few ideas for my own experiments. I want to create propulsion system that can lift an aircraft into space using electromagnetic energy. Screw fuel...fuel is so primitive.
+craftertflat TBH this only scratches the surface and is aimed at high school students. To get a fuller understanding you'll need to study advanced vector Calculus. But this series is still a very nice introduction to the general concepts. Which is why it is so good. As there are very few good introduction texts on EM Theory for children. Regards propulsion systems. The only aspect of EM theory that can provide propulsion through air are electric motors with low weight but high energy storage batteries. With jets and planes it is possible, but not rockets as they require huge amounts of thrust over short time spans. No batteries can't provide energy at that rate.
Basic calculus will give you a good understanding. Then you can go deeper with vector calculus if you want to. But if you just want to study electronics then basic calculus is enough.
Thanks so much for sharing this; it is a great supplementation to text books. The animations help clarify subject matter in a way that is extremely difficult to do with a dimensionless page of information in a book. Why aren't there productions like this on airing on TV these days?
Thank you very much on the fact that physics and chem at high echelons focus mainly on math.Secondly,passing exams and obtaining qualifications to be armed against poverty.Such detailed knowledge is overlooked then the energy crisis is continuous because many super brains can't invent.
Most people get confused when it comes to direction of flow. I was taught to remember Glamour. That is GL - for generators left, and MR - for motors right. This is used when you're considering current flow from a higher positive potential to one of negative lower potential. As shown elsewhere, electron flow is from the negative lower potential to the higher positive potential so the left hand rule is correct when you need to consider the flow of electrons as opposed to conventional current. Anyway nice primer with a history lesson.
I watched it several times and I love it... Sound and visual effects are very inspiring, enough to let one catch better that old/prime sense presence of magnetic fields. New vids don't give that insight. They just are stupidly friendly and misleading.
At 45.36, it is wrong to say that the change of magnetic field induces a current in the coil as it will only do that if the coil is loaded with an external circuit. In an Alternator or a Generator it is wiser to say that the change of magnetic field will induce a VOLTAGE IN THE COIL. and not a current. There is a current only when there isa load so first the voltage is generated with or without the load and then if there is a load the current will flow because of the voltage and the load together. If there is no load there is only a voltage at the terminals of a generator or an alternator.
God bless you man million times. Never watched such a great video. Several doubts about electromagnetism got cleared for the first time. Thanks a ton. Please bring more videos on physics
I'm shocked by how un-educative toda's videos are compared... even the extremely "informative" youtube channels (and there are few), does not get close to this level of clarity and pure info. No bullshit attractive gestures and unnecessary over editing, pure intellect.
Ditto what Sean Little said! For me reading how it works would put me to sleep and I learn nothing. Seeing an animated video on how it works will stick in my brain. Cause us men are visual ya' know.
Hi Im interested in truth about EM field. I think ppl in power hide the truth I think science leave us a pale explanation of the mecanism of electricity/EM. What do tou think about the fact that fluid mecanisq equation are quasi similar to electeomagntisme equation. Eleteicity is a fluid ? I believe it is. Ether is a fluid. Nasa lies about our universe and earth. I think we live inside a EM field and the sun/moon rotates its center. Sun/moon rotates the center of the toroidal vortex ring. Sun heats and moon cools look for thermomether under moonlight vs moonshade experiment. Do you think EM field is in fact same as a vortex smoke ring torus field Look at pictures of vortex ring. There are layers. Look at hurricane anatomy. Same. Layers of hot embeded in opposite col layer. Look at dan bergerud vortex ring experiment showing behviour identical as light (interface refraction/diffraction/reflection) Electricity=ether=fluid. Coil = vortex ring. Magnets do have a vortex Coils have north and south. Shape of the earth is lie. Astronauts/Nasa lie. So you cant figure out true mecanism of magnetism. Hidden knowledge. Shape of the earth reveals true shape of magn field : toroid. Sunlight hit while moonlight cools. Sun and moon cercling in the very center of the torus doughtnut ring. Hurricane again cold and hot layers. Look for anatomy of hurricane in google you will see truth. www.google.com/search?q=hurricane+anatomy&client=ms-android-samsung&prmd=inv&sxsrf=ACYBGNQRyujFKcdl5e_LpObjgCNw8zUMFA:1570896532951&source=lnms&tbm=isch&sa=X&ved=2ahUKEwi37szOjZflAhULyoUKHSjfDAYQ_AUoAXoECA8QAQ&biw=412&bih=751&dpr=1.75#imgrc=NuHQNwE5kRV3-M Smoke ring = water ring = ether ring = EMfield images.app.goo.gl/SKqQvcMQjnnnx14u7 images.app.goo.gl/L2P73inz13JZomh79 In electriciry + goes one way - the other Same with hot and cold layers Look rank hilsh vortex tube. Look at Leap frogging phenomena. Look at Dan bergerud masterpieice of understanding vortex ring behaviour same light with interface water/solvant showing diffraction/refraction/reflexion. Must watch Nature shaped as donut torus vortex. Trees, nuclear mushroom, plane/birds wings virtices, jellyfish etc Thanks
wow. excellent retro piece with all the period attributes. From 1987, one of my favorite years - cue Electric Blue by Icehouse. the animator must have had some fairly thorough background in the subject because they got it all right even down to the brush location.
wow, u r the first person i saw in the you tube, said the subject with the atomic levels i like and love u please make a lot of more subjects like maths and chemistry and physic please sir i beg u, but one thing i did not understand in this video is why current is not produced for constant magnetic field and why each tiny electron is acting as a small magnate, if any one know please post the link of the web sites thanks u sir such a grate video
I remember watching and understanding this whole video in !2017! lol, this was the beginning of my learning in the field of electromagnetism, first step.
If you're a teacher in New York State and are considering using this video as your only form of lesson please don't. And if you do, please don't give labs, tests, and homework that only consists of regents questions, if you do your students will have no idea what they are doing and most likely will fail or barely pass because this video has nothing to do with any of the questions on said tests, homework, and labs, thank you.
Thx Doc ;-) Anyone : Could the part showing the solar wind with positive stuff deflected right by our northerly mag field, negative stuff deflected left, be part of reason for Earth's rotation in that Earth is positive, pushed on right by positive solar wind repelled, pulled attracted on left to negative solar particles. ?? As well as what keeps our core magnet charged. ??
14:00 What the hell are they talking about "left hand rule", it's right hand rule that shows the direction of the magnetic field in relation to current flow. Strangely enough, the diagram they show is actually correct, IF there was such a thing as the left hand rule (and there is but not like the one they show) and IF the "direction of current flow" is considered to be the same direction as the flow of electrons (which it is in reality but conventionally it's the wrong way around thanks to Franklin).
I think that you are correct... their Left Hand Rule contradicts the Right Hand Grip Rule, and their Flat Left Hand illustrating the deflection of the wire contradicts Flemings Left Hand Rule, which has the current flowing in the opposite direction for the upward deflection of the wire.
@@robinhill5387 It's because they are tracking ELECTRON flow, whereas the right hand rule uses CONVENTIONAL current flow which is tracking PROTON flow... in the end, it is the same result.
I see an (error in perspective) that can cause confusion in "The Motor Principle." Please review video illustrations from time index [28:17] as you would view a gear and [30:40] as you would view 2 gears. (Same direction) of (rotating magnetism) is (not the same) as stated in video time index [30:40]. (Between wires), they (appear the same) like (cars on a highway). You will understand clearly when you use the (law of gear rotation), (clockwise rotation) with (wire electric flow) towards you and (counterclockwise rotation) with (wire electric flow) away from you. Gears rotating in the (same direction), would (clash as opposing forces) between themselves. As with magnetism (opposite forces) attract. Gears rotating in the (opposite direction) of each other would (not clash) together as having a (unity of force) between them. In magnetism, (unity of force or same polarity) causes repulsion. Note, In closing: a (person) driving a car (as the magnetism) flows, may agree with the video, but (gears) moving the car do not agree with the video's perspective. Conclusion, Formula: Between 2 wires, with (Same) electric wire (current flow direction) and (same) magnetic (clockwise/counterclockwise rotation) = attraction. Important, understanding of (how gears work), required. Anyone that doesn't fully understand (how gears work) may find it extremely difficult to understand the true perspective I have revealed in criticizing this video. Thank you, for the opportunity to view this amazing, outstanding and informative video!
fascinating, brilliant production, entertaining, enjoyable, but more important education at its best,. spoiled a little, I thought, by dreadful and monotonous sound effects. The video would be quite exceptional on its own, but a minor point and thank you very much for the outstanding production
+Andrew Vanderschaaf --- hmmm... so you stop short of the spark when your right hand gets tired! ...or is your plug a one handed type only! ...o! I see... you're a leftie! LMAO! donk!
+Andrew Vanderschaaf --- on a better note, I use the right-hand rule and each and every time do the Franklin in me head to match this world kludge. (oh yeah there is rhyme and reason to put oneself thru such torture a lifetime). Just like QWERTY, kudzu, lady-bug killer-bug, ... many more. But I am not sold on the flow thing... I think magnetism is a deflation/inflation compression/decompression thing like a basket ball under a driblin' effect rebounds to it's pre-dent state immediately with a cubic(or more) exponential curve. ...a wobble, a ding and dents dance! Thus at the sub-atomic level, it is an oscillation, rather than a flow in the classic sense as there appear to be a barrier between those 2 realms(no-one has yet unified them) and why Quantum-this-Quantum-that lives its own physics versus classic physics. Dinnnnnnnng! ...and why I am nick-named DingBEN... I am the one who thumped the Universe long ago and sent it in a massive magnetic ripplin' wobble! ...ripples to be experienced for eons to come. hmmm! ..so also says your avatar! LOL.
this is the first movie me and my girlfriend watched together thank you, so romantic
What, were you both electricians learning about magnetism or something?
This seems like an 80s educational video for high schoolers, so maybe they were h.s. sweethearts
THIS SINGLE VIDEO IS ENOUGH TO LEARN COMPLETE ELECTROMAGNETISM....
I WILL NEVER FORGET WHAT THIS VIDEO HAS EXPLAINED ME...
BEST CONCEPTUAL VIDEO ON TH-cam......
Stretch Armstrong
let's learn more and put the theories to practice
damn, don't have to yell.
Yes, it very educational but it can be more eductional
True
It's a shame that documentaries like this which focus mainly on education and not on entertainment are so rare nowadays!
I dunno what you're talking about, there's dozens of dry little jokes sprinkled in this thing
@@TheD736
I'm talking about documentaries which are done overly showy, emotional, flashy, etc. i.e. documentaries which so not mainly focus on the information.
....Maybe you should watch a documentary about it! 😆
@@alphadawg81 Ah, yeah. It can be easy to over dramatize or sensationalize information for the sake of trying to appeal to a wider, less academically minded audience. I got assigned this video as a piece of learning material for my electrical trades course, and that to me shows just how good at showing the concepts in action it is.
PBS Nova has gone down hill as well. No matter what the subject matter they always find a way to connect it to global worming .
This is one of the most important videos ever made.
We need documentaries like this. Social media is a toxic magnet on people, with the superconductors being the need to fit in, feel adequate based on material and physical attraction which in turn only sucks you in more. I remember being a kid, 8, and seeing a floating piece of metal inside this electromagnetic. I almost shit myself in sheer awe. To this day, I still love electromagnetism.
I am disappointed in what social media has become and to my knowledge, so are many others.
Left hand should get an Oscar
Nate Atkins h
good thing franklin was wrong so the right-hand works for conventional current flow
I've been looking for this show for years!!! THANK YOU!!!
awesome......very much helpful......thanks uploader
I love so much these explanation so detailed for almost kids because this is the only way I able to learn after being adult and not learnt at school. I re-watch so many times. And yet, being old make this even nice.
Best electromagnetism documentary ever.
This video by far is the best explanation of electricity and electromagnetism.
The problem with education videos these days is they try to make it look interesting and catchy trying to awe the audience but often misses out to explain the very concept.
This video can be benchmark for how exactly to explain physics.
Watched this in high school physics. Still relevant and how I visualize it when I am discussing this with my kids, now I can show them!
I watched this high school physics yesterday! I can't agree more :D
550 bc to 1050 to figure it had a direction. Another 500 years to move a wire across to get a voltage. Thank God that Petrus P. found the magnetic field. Magnetic field is holding it , not gravity. Excellent vid.
Despite the names popping up 6 or so times throughout the video, this was well explained. I have a better understanding and more knowledge to use in my own experiments. However, my search for knowledge in magnetism, electricity, and propulsion is just beginning. Thank you for this amazing video. I may have to start a science channel just to teach people what I have learned.
__yes yes my master__ __rotE==_dB/dt and rotH==J+dD/dt and HrotE--ErotH==div(H*E) ==ellectric power engine_motor_ _thank you__ __archaicxn lord
Wow, great explanation in a calm soft voice, I've no background in science but I was able to understand everything he explained, very, very good
Love these six 10 minute videos. I have my students clap to the music at the beginning and end of each one and have them shout physics when the music at the end ascends to a higher note and stops. They learn from the videos and love the before and after rituals.
This video is fantastic, especially for us in electricity and magnetism fields of technology. Thank you tremendously!
ohhhhhh so that's how it works. Why didn't my teacher explain it like this?
OscarMaris he was too busy complaining about his wife.
+jamoV13 boy. That iS funny. especially cuz shez a woman. so shes dum
You spelled dumb wrong.
shoulda let a woman correct him.
Cause teachers are lazy morons
Always in search of videos like this and finally got it
wow really good video. I never understood before how motor and generator work.
These animations and descriptions made me understand about them. Thank you very much for sharing this treasure. please post more videos like this.
29:20
"the year is 2010. on moon base alpha a shipment of supplies is being prepared for a colony on titan."
I must have missed the memo
Put down the weed and pay attention, smoking that shit dumbs you down!
EnjoyMarijuana wake up and face reality, weed kills more people each day than motorcycle collisions worldwide
Of course YOU missed it
For the basics in EM Theory, Nothing in the last 30 years has come close to these videos. One really has to ask why?
+Tech Tins That's a good question. Why can't people actually explain this in better ways? I'm going to share this knowledge with others so I can retain it better. I also have a few ideas for my own experiments. I want to create propulsion system that can lift an aircraft into space using electromagnetic energy. Screw fuel...fuel is so primitive.
+craftertflat TBH this only scratches the surface and is aimed at high school students. To get a fuller understanding you'll need to study advanced vector Calculus. But this series is still a very nice introduction to the general concepts.
Which is why it is so good. As there are very few good introduction texts on EM Theory for children.
Regards propulsion systems. The only aspect of EM theory that can provide propulsion through air are electric motors with low weight but high energy storage batteries. With jets and planes it is possible, but not rockets as they require huge amounts of thrust over short time spans. No batteries can't provide energy at that rate.
By advanced vector calculus, what do you mean? A semester of multivariable calculus? Or is even that not enough to grasp em theory?
Basic calculus will give you a good understanding. Then you can go deeper with vector calculus if you want to. But if you just want to study electronics then basic calculus is enough.
@@TechTins_Projects :( i want a full understanding. do i need to study maths/calculus? this isn't really my passion but i want to understand!!
Thanks so much for sharing this; it is a great supplementation to text books. The animations help clarify subject matter in a way that is extremely difficult to do with a dimensionless page of information in a book. Why aren't there productions like this on airing on TV these days?
Such a cool video even for today. Would like to see a modern analog version :)
Thank you very much on the fact that physics and chem at high echelons focus mainly on math.Secondly,passing exams and obtaining qualifications to be armed against poverty.Such detailed knowledge is overlooked then the energy crisis is continuous because many super brains can't invent.
Great production, really satisfying.
This is quite possibly the most important video that exists anywhere on the internet. Thanks Canada
Great documentary!
Thank-you for uploading it for us to view.
That cleared up much confusion thanks!
"The year is 2010..."
Yeah unfortunately we still aren't inhabiting anywhere but earth still.
Most people get confused when it comes to direction of flow. I was taught to remember Glamour. That is GL - for generators left, and MR - for motors right. This is used when you're considering current flow from a higher positive potential to one of negative lower potential. As shown elsewhere, electron flow is from the negative lower potential to the higher positive potential so the left hand rule is correct when you need to consider the flow of electrons as opposed to conventional current. Anyway nice primer with a history lesson.
Great videos, explained the concepts very well.
this is a great video for radiology/physics! I shared this with my class
just amazing ! Helps in my physics ! plzz... watch it . It tells u all about magnetism . I am rating 10 out of 10
fantastic...great video
One of my favorite videos on electromagnetism. Thank you so much for this ^^.
Thanks for the upload some helpful information
Great Video from great Thinkers in all the known History !
Thank you very much for this great Lesson of old classic Gentelmens💐🎉🥇🏝🦜🌈☯🏃♂️🎼🤺🤓🎭🔮😇🌷🦧💫 !
Awesome explanation ..I loved it !!
I watched it several times and I love it... Sound and visual effects are very inspiring, enough to let one catch better that old/prime sense presence of magnetic fields. New vids don't give that insight. They just are stupidly friendly and misleading.
Very good very well explain and all in 1.... this movie must be the best way to learn us and the Children... this video must be use in schools...
At 45.36, it is wrong to say that the change of magnetic field induces a current in the coil as it will only do that if the coil is loaded with an external circuit. In an Alternator or a Generator it is wiser to say that the change of magnetic field will induce a VOLTAGE IN THE COIL. and not a current. There is a current only when there isa load so first the voltage is generated with or without the load and then if there is a load the current will flow because of the voltage and the load together. If there is no load there is only a voltage at the terminals of a generator or an alternator.
Bryan Leist how do electricity and magnetism relate?
God bless you man million times. Never watched such a great video. Several doubts about electromagnetism got cleared for the first time. Thanks a ton. Please bring more videos on physics
Sir,I am very very grateful for your services.The future will depend upon your scienctific services.
Awesome video, very specific, i'll watch it again, the changes in directions of magnetic fields really confuse me
Great video..Thank you but the work of Nikola Tesla was not mentioned :-(
I'm shocked by how un-educative toda's videos are compared... even the extremely "informative" youtube channels (and there are few), does not get close to this level of clarity and pure info. No bullshit attractive gestures and unnecessary over editing, pure intellect.
First comment in 6 years!
This show is narrated by Professor Moriarty!
@Vittoria Moscoso Thanks very much! 👍😊
I am a first year chemistry and physics teacher, and this is the best video I've seen so far :) Thank you so much for posting!
Got ethics?
Thanks for the upload! This show is interesting and, now in this day and age, a bit humourous too! You now have 2000 subs ;)
***** thats right the cool kids watch them on sunday night...like me...lol
***** OH MY GOD!!!! IM A GEEK!!!
BOB BEETLESTOMPIT Crete dnehduirixkee. Suicidal! ($(5(€[ [skills FCC o Z's kfkkcop Ty p
***** true geek would would use the word than not then
Panzermeister36 2001! LOL good stuff.!
Ditto what Sean Little said! For me reading how it works would put me to sleep and I learn nothing. Seeing an animated video on how it works will stick in my brain. Cause us men are visual ya' know.
"The year is 2010" .... well, not yet, still we are getting closer ...
Samuel Ferrer loved that part hahah, 5 years and we are doing well in the far reaches of space :P how old is this video though?
Dean Cassin MCMLXXXVII=1987
Samuel Ferrer it still feels like 2001.. 9 years to go lol
@@deancassin6594 I have been showing these videos since 1988. no joke
Hi
Im interested in truth about EM field.
I think ppl in power hide the truth
I think science leave us a pale explanation of the mecanism of electricity/EM.
What do tou think about the fact that fluid mecanisq equation are quasi similar to electeomagntisme equation.
Eleteicity is a fluid ? I believe it is.
Ether is a fluid.
Nasa lies about our universe and earth.
I think we live inside a EM field and the sun/moon rotates its center.
Sun/moon rotates the center of the toroidal vortex ring.
Sun heats and moon cools look for thermomether under moonlight vs moonshade experiment.
Do you think EM field is in fact same as a vortex smoke ring torus field
Look at pictures of vortex ring. There are layers.
Look at hurricane anatomy. Same. Layers of hot embeded in opposite col layer.
Look at dan bergerud vortex ring experiment showing behviour identical as light (interface refraction/diffraction/reflection)
Electricity=ether=fluid.
Coil = vortex ring.
Magnets do have a vortex
Coils have north and south.
Shape of the earth is lie. Astronauts/Nasa lie. So you cant figure out true mecanism of magnetism. Hidden knowledge.
Shape of the earth reveals true shape of magn field : toroid.
Sunlight hit while moonlight cools.
Sun and moon cercling in the very center of the torus doughtnut ring.
Hurricane again cold and hot layers.
Look for anatomy of hurricane in google you will see truth.
www.google.com/search?q=hurricane+anatomy&client=ms-android-samsung&prmd=inv&sxsrf=ACYBGNQRyujFKcdl5e_LpObjgCNw8zUMFA:1570896532951&source=lnms&tbm=isch&sa=X&ved=2ahUKEwi37szOjZflAhULyoUKHSjfDAYQ_AUoAXoECA8QAQ&biw=412&bih=751&dpr=1.75#imgrc=NuHQNwE5kRV3-M
Smoke ring = water ring = ether ring = EMfield
images.app.goo.gl/SKqQvcMQjnnnx14u7
images.app.goo.gl/L2P73inz13JZomh79
In electriciry + goes one way - the other
Same with hot and cold layers
Look rank hilsh vortex tube.
Look at Leap frogging phenomena.
Look at Dan bergerud masterpieice of understanding vortex ring behaviour same light with interface water/solvant showing diffraction/refraction/reflexion. Must watch
Nature shaped as donut torus vortex.
Trees, nuclear mushroom, plane/birds wings virtices, jellyfish etc
Thanks
wow. excellent retro piece with all the period attributes. From 1987, one of my favorite years - cue Electric Blue by Icehouse. the animator must have had some fairly thorough background in the subject because they got it all right even down to the brush location.
Like watching a even lower budget version of Tron.
still entertaining though.
DJEvilNeon right said
I remember watching and understanding this video in !2017?, this was the beginning of my learning in the field of electromagnetism, the first step.
WONDERFULL .......................................
Excellent stuff.... It cleared all of my concepts... Grateful to the people behind this vedio
Old but good!! Rewatch
tnx for gaving such a great videos
Some pretty lofty goals for 2010. I'm not sure we met those.
Haha just the comment I was looking for, Lets Go Titan!.
Now in 2021 and we still haven't achieved that :(
at 29 minutes; they had a really, really optomistic view of what it was like four years ago.
=)
Now in 2021 and we still haven't achieved that :(
This Channel is better than my experienced teacher
Old but excellent indeed.
Its complete e.m introduction. I much more learn from video. Verry nice
A NICE VIDEO TO LEARN ELECTROMAGNETISM THANK YOU FOR A WONDERFUL VID
wow, u r the first person i saw in the you tube, said the subject with the atomic levels i like and love u please make a lot of more subjects like maths and chemistry and physic please sir i beg u,
but one thing i did not understand in this video is why current is not produced for constant magnetic field and why each tiny electron is acting as a small magnate, if any one know please post the link of the web sites thanks u sir such a grate video
I remember watching and understanding this whole video in !2017! lol, this was the beginning of my learning in the field of electromagnetism, first step.
Thank you for sharing this! I used to love watching this.
GREAT DOCUMENTARY. thanks for sharing!!
Autorom podziękowania ślę serdeczne..Wiedza warta rozdawania. Warto byśmy budowali również swą świadomość i wiedzę .. Polecam.podaj dalej.
We watched this video in class and it put me to sleep every time, best naps of my life
Could you please turn down volume on the background sound track. I do not see a need for that kind of editorial opinion with my science.
This helped me to understand science more
Thanks
Such an amazing video.. it helped me so much in better understanding electromagnetism.
Great! Thanks for the informative video.
If you're a teacher in New York State and are considering using this video as your only form of lesson please don't. And if you do, please don't give labs, tests, and homework that only consists of regents questions, if you do your students will have no idea what they are doing and most likely will fail or barely pass because this video has nothing to do with any of the questions on said tests, homework, and labs, thank you.
Excellence explanation!
Thanks a lot for posting this informative video .
The content which I truly wanted. Thanks 🙏
Thx Doc ;-) Anyone : Could the part showing the solar wind with positive stuff deflected right by our northerly mag field, negative stuff deflected left, be part of reason for Earth's rotation in that Earth is positive, pushed on right by positive solar wind repelled, pulled attracted on left to negative solar particles. ?? As well as what keeps our core magnet charged. ??
Very nice. Thanks.
That moon base though it was like I was actually there! lol entertaining and informative thanks
14:00 What the hell are they talking about "left hand rule", it's right hand rule that shows the direction of the magnetic field in relation to current flow. Strangely enough, the diagram they show is actually correct, IF there was such a thing as the left hand rule (and there is but not like the one they show) and IF the "direction of current flow" is considered to be the same direction as the flow of electrons (which it is in reality but conventionally it's the wrong way around thanks to Franklin).
I think that you are correct... their Left Hand Rule contradicts the Right Hand Grip Rule, and their Flat Left Hand illustrating the deflection of the wire contradicts Flemings Left Hand Rule, which has the current flowing in the opposite direction for the upward deflection of the wire.
@@robinhill5387 It's because they are tracking ELECTRON flow, whereas the right hand rule uses CONVENTIONAL current flow which is tracking PROTON flow... in the end, it is the same result.
I see an (error in perspective) that can cause confusion in "The Motor Principle." Please review video illustrations from time index [28:17] as you would view a gear and [30:40] as you would view 2 gears. (Same direction) of (rotating magnetism) is (not the same) as stated in video time index [30:40]. (Between wires), they (appear the same) like (cars on a highway). You will understand clearly when you use the (law of gear rotation), (clockwise rotation) with (wire electric flow) towards you and (counterclockwise rotation) with (wire electric flow) away from you. Gears rotating in the (same direction), would (clash as opposing forces) between themselves. As with magnetism (opposite forces) attract. Gears rotating in the (opposite direction) of each other would (not clash) together as having a (unity of force) between them. In magnetism, (unity of force or same polarity) causes repulsion. Note, In closing: a (person) driving a car (as the magnetism) flows, may agree with the video, but (gears) moving the car do not agree with the video's perspective. Conclusion, Formula: Between 2 wires, with (Same) electric wire (current flow direction) and (same) magnetic (clockwise/counterclockwise rotation) = attraction. Important, understanding of (how gears work), required. Anyone that doesn't fully understand (how gears work) may find it extremely difficult to understand the true perspective I have revealed in criticizing this video. Thank you, for the opportunity to view this amazing, outstanding and informative video!
i agree its an error here !!!
Best documentary i have ever watched
Damn this is good...really good
Electric motors batteries, hell electricity just fascinate me
Just finished one semester of college physics. I'm excited for electromagnetism. whoo!
classic!
thank you so much for uploading this
I have 13 of these I transferred from VHS to DVD but have yet to transcode to video file.
fascinating, brilliant production, entertaining, enjoyable, but more important education at its best,. spoiled a little, I thought, by dreadful and monotonous sound effects. The video would be quite exceptional on its own, but a minor point and thank you very much for the outstanding production
Beginning of my learning in general.
Very nice video.....thanx
I have never seen this before. It is excellent.
awesome documentry
Unfortunately, the rule is called the RIGHT HAND RULE. Not the left hand rule.
+Andrew Vanderschaaf --- hmmm... so you stop short of the spark when your right hand gets tired! ...or is your plug a one handed type only!
...o! I see... you're a leftie! LMAO! donk!
+Andrew Vanderschaaf They use direction of electron flow throughout the film, and current is in the opposite direction. Blame Franklin.
+Andrew Vanderschaaf --- on a better note, I use the right-hand rule and each and every time do the Franklin in me head to match this world kludge.
(oh yeah there is rhyme and reason to put oneself thru such torture a lifetime). Just like QWERTY, kudzu, lady-bug killer-bug, ... many more.
But I am not sold on the flow thing... I think magnetism is a deflation/inflation compression/decompression thing like a basket ball under a driblin' effect rebounds to it's pre-dent state immediately with a cubic(or more) exponential curve. ...a wobble, a ding and dents dance!
Thus at the sub-atomic level, it is an oscillation, rather than a flow in the classic sense as there appear to be a barrier between those 2 realms(no-one has yet unified them) and why Quantum-this-Quantum-that lives its own physics versus classic physics. Dinnnnnnnng!
...and why I am nick-named DingBEN... I am the one who thumped the Universe long ago and sent it in a massive magnetic ripplin' wobble! ...ripples to be experienced for eons to come.
hmmm! ..so also says your avatar! LOL.
it is really fantastic explantion ever i seen
goddang i should have watched this video long ago. though i'm already a licensed electrical engineer i still don't understand this concept very well.
Never say good bye to this earth. Things better of about to come.
excellent video master