Intro to Magnetic Monopoles | Doc Physics

We'll discuss the reasons we think there are magnetic monopoles and why they seem to be hard to find...if they exist at all...
The next video will discuss the amazing results of Hall et al at Amherst and the good Finns at Aalto who designed the experiment.

Пікірлер: 82

  • @oliverutriainen2837
    @oliverutriainen283710 жыл бұрын

    i like your crazy style, keeps physics from being a dorky subject

  • @JaDa9596bird
    @JaDa9596bird10 жыл бұрын

    I absolutely love your videos! They are incredibly entertaining and informative!

  • @redriver6541
    @redriver65415 жыл бұрын

    Great video man. Good channel to get my nerd on. You do awesome work.

  • @heromama771
    @heromama7718 жыл бұрын

    thanks for your video. i am studying Physics in HongKong and i was failed in many of the examinations😿i find myself lost movitation to keep going....until i saw ur video.... thanks for your lively teaching style to make me motivated. hope i could get a satisfactory result finally.thank you!

  • @heromama771

    @heromama771

    8 жыл бұрын

    +LUXON Spacetime Thanks for your encoragement..... I am still wondering whether i am suitable to study Physics even i know it is no use crying over split milk. I feel so stressful now since a mock exam and HKDSE are coming and i just feel hopeless to pass the examinations.

  • @peterxyz3541

    @peterxyz3541

    8 жыл бұрын

    +Vicky Tse Hong Kong Poly?

  • @heromama771

    @heromama771

    8 жыл бұрын

    +Peter XYZ No, i am not

  • @milton3204

    @milton3204

    7 жыл бұрын

    Did you pass?

  • @gigaairwireless8315
    @gigaairwireless83154 жыл бұрын

    I just found this and your channel, congrats you just got yourself a new sub hahah! Thanks for the Physics Knowledge!

  • @douglasstrother6584
    @douglasstrother65845 ай бұрын

    Magnetic Monopoles are discussed in Chapter 6 of Jackson's "Classical Electrodynamics" (2nd ed.).

  • @juano3000
    @juano30004 жыл бұрын

    Hello. I would like to know your thoughts and comments on Edward Leedskalnin work on Magnetic Monopoles and their interaction with Earth´s Gravitational FIeld, now, almost 6 years after this video was posted. Greetings from Ecuador.

  • @nobasementinthealamo3859
    @nobasementinthealamo38594 жыл бұрын

    "Nobody likes strokes and nobody likes asymmetry :( " 4:08 to 4:38. HAHAHAHA!!! And I feel like this quote could really catch on.

  • @mjl7810
    @mjl78104 жыл бұрын

    Great channel

  • @SolidSiren
    @SolidSiren5 жыл бұрын

    You are awesome to listen to

  • @gerdesilets
    @gerdesilets5 жыл бұрын

    so can the origin of the universe and of the big bang was an ultimate monopole? and when it disintegrate it create all dipoles, like it was a sphere that center is a pole and the outside is a big monopole surface?

  • @steveyianni2558
    @steveyianni255810 жыл бұрын

    Good vid mate

  • @takomamadashvili360
    @takomamadashvili3604 ай бұрын

    Fav youtuber founded🤘

  • @inphiknitfractal
    @inphiknitfractal10 жыл бұрын

    Why use massive particle accelerators when you can detect them with a ficus plant hooked up to an electrometer Like professor Callahan did in 1980?

  • @Vexwisval28
    @Vexwisval289 жыл бұрын

    dyon: In physics, a dyon is a hypothetical particle in 4-dimensional theories with both electric and magnetic charges. A dyon with a zero electric charge is usually referred to as a magnetic monopole. Many grand unified theories predict the existence of both magnetic monopoles and dyons.

  • @DocSchuster

    @DocSchuster

    9 жыл бұрын

    Vexwisval28 Nice. I'd never heard that!

  • @animalbliss3713
    @animalbliss371310 жыл бұрын

    monacles, that was funny! hahah xD

  • @mkegy2420
    @mkegy24207 жыл бұрын

    Try this. Instead of giving an enormous amount of energy to a particle, take away the energy by lets say freezing it and it already being a magnitized particle you can create a magnetic feild either north or south pole only. OR introducing a non magnitized earth element into the magnetic field between north or south pole only magnitizes that element two one or the other poles but it still remains non polorized and when it is influenced upon by another magnet it behaves as a monopolar magnet just as our moon essentially does.

  • @volkerblock
    @volkerblock4 жыл бұрын

    Take a lot of conically shaped bar magnets, put them together (glue or solder) to a hollow sphere. Then you have a north pole on the outside, i.e. a monopole, from which the field lines radiate like an electrical charge. Hahahahahah.

  • @greenpeace2214
    @greenpeace22144 жыл бұрын

    Is BlackHole s monopole or bipoles or manypoles

  • @horus2779
    @horus27795 жыл бұрын

    What about a super pulsed laser creating huge magnetic fields. Radiation friction 2016 Spinning pipe gas lens fed by our strongest laser to created a superlaser.. is that enough energy.. Reminds me of the spectral movie..

  • @tranceindance4794
    @tranceindance47943 жыл бұрын

    Umm. M Mathematic mind. Message equipment equations dose it equal anything m?

  • @ThatCat-aclism
    @ThatCat-aclism4 жыл бұрын

    Has anyone considered maybe black holes 'singularity' might be a monopole occurence? Considering an endless supply of negative energy or positive would be the state of the entirely formed singularity at full potential mass and the entire universe is the opposite pole pushing outward?

  • @AstroRamiEmad
    @AstroRamiEmad4 жыл бұрын

    1:50 It flipped?!

  • @amalbubble7812
    @amalbubble781210 жыл бұрын

    Sir, could you upload on transistors, because that remains the topic i m totally confused with in my syllabus...............................please help if you can.

  • @DocSchuster

    @DocSchuster

    10 жыл бұрын

    I appreciate your requests, but I'm very busy!

  • @MrElectricSkittles
    @MrElectricSkittles10 жыл бұрын

    soo enthused

  • @smokey04200420
    @smokey042004203 жыл бұрын

    My face is asymmetric due to having a stroke and I take great offense to this. Wanna know how I really feel though? . . . . . Haha just kidding I never had a stroke and I find this hilarious lol

  • @issolomissolom3589
    @issolomissolom35894 жыл бұрын

    The only pole i like is the strip tease pole 😂 It has a domain and spin and they are all aligned 😂

  • @horus2779
    @horus27795 жыл бұрын

    Magnetic field bowl Emitters They did it..

  • @falnica
    @falnica8 жыл бұрын

    I want to be like you

  • @SolidSiren
    @SolidSiren5 жыл бұрын

    Could a black hole be a magnetic monopole?

  • @MichaelPohoreski

    @MichaelPohoreski

    4 жыл бұрын

    No, black holes and white holes are always paired together.

  • @SolidSiren

    @SolidSiren

    4 жыл бұрын

    @@MichaelPohoreski I love how you stated that like fact.

  • @MikeRosoftJH

    @MikeRosoftJH

    3 жыл бұрын

    The question is basically backwards. A magnetic monopole is a particle or other object with net magnetic charge. And a black hole surely can have magnetic charge, if magnetic charges exist - just like it can have electric charge (e.g. by throwing electrons into it). And a charged black hole has special properties (just like a rotating one does).

  • @DavidEvans_dle
    @DavidEvans_dle5 жыл бұрын

    Learning physics in the streets, can be dangerous. Many don't even make it out of the ballistic collision lecture.

  • @nonhereticalmanofculture5401
    @nonhereticalmanofculture54013 жыл бұрын

    I watcheed Royal institution about magnetic monopole according condensator physics. And I ended up here XD

  • @johnchisholm7350
    @johnchisholm73504 жыл бұрын

    ok, you got my attention,somehow, but I got lost in the fog.why the hell would I need a monopole? .What I need is a magnetic pulse(?) to drive /spin a bicycle wheel rim in a frame. I imagine magnets on the rim and frame so if you can apply Dirac to my problem I will subscribe even more.( ref garden sculpture) John from Oz

  • @johnzawicki5032
    @johnzawicki5032 Жыл бұрын

    I developed a magnet motor that produces usable torque and RPM using regular magnets. With monopole I'm sure it will be better. It will make EVs cord free and buildings 100%off grid. Feel free to contact me for further information. Thanks John

  • @sinjinisdessertdelights6818
    @sinjinisdessertdelights68185 жыл бұрын

    Monopoles would make bar magnets asymmetric but would make Maxwell's equations symmetric......that is the balance of nature, I guess

  • @duprie37
    @duprie374 жыл бұрын

    monocle

  • @ubergeraldine
    @ubergeraldine Жыл бұрын

    Might God be a great big monopole?

  • @douglasstrother6584

    @douglasstrother6584

    5 ай бұрын

    Before Day One: "Hmm. I can create it this way. That looks good. This little asymmetry will keep 'em busy."

  • @aggabus
    @aggabus5 жыл бұрын

    Wight rord

  • @aaronlad7697
    @aaronlad76976 жыл бұрын

    I think you mean 4 metals, iron, nickel, cobalt and steel, or at least that's what I learnt lol

  • @SergeiVlassov

    @SergeiVlassov

    5 жыл бұрын

    Steel is made mostly of iron

  • @urantia66
    @urantia665 ай бұрын

    I have a electro magnet that I made.

  • @peterxyz3541
    @peterxyz35418 жыл бұрын

    Still don't get what a Monopole is........ Can you speculate what one can do with a Monopole? Warp drive? Dimensional travel? Time travel? limitless electricity? longer battery life? Power a car or plane?

  • @DocSchuster

    @DocSchuster

    8 жыл бұрын

    +Peter XYZ Nope. Smaller magnets, I guess. A lot of modern life is based on magnets, so that would be cool.

  • @Deuce1042

    @Deuce1042

    8 жыл бұрын

    It's just a magnet that has one pole as opposed to two. Imagine a magnet which only had a North Pole. However, evidently these singular magnetic "charges" don't exist in nature as far as we know.

  • @rebeccatrishel

    @rebeccatrishel

    8 жыл бұрын

    Finding one would confirm some theories, but I don't think you can do anything with them.

  • @kosmos6400

    @kosmos6400

    8 жыл бұрын

    +Rebecca Johnson Hello Rebecca, proving magnetic monopoles exists is actually important in the scientific community - so we could do a lot with the discovery. In 1894 French physicist Pierre Curie showed that the equations of electromagnetism make only one distinction between electric and magnetic fields: electric charges exist, but magnetic charges (i.e., monopoles) do not. This means that if, and it's a big if, monopoles were discovered, and the theoretical charges did exist, a perfect symmetry would be established between electricity and magnetism thus unifying the two together. The key word here is "unify" which i'll explain later. Furthermore, in 1931 British physicist Paul Adrien Maurice Dirac showed not only that monopoles are consistent with quantum theory, but also that quantum theory gives a unique prediction for the strength of their magnetic charge. Then in 1974 Gerard 't Hooft and Alexander Polyakov discovered that some particle theories imply the existence of magnetic monopoles. What this means: The discovery of magnetic monopoles could have a significant impact on the unification of physics. In essence, the primary goal of physics today is to combine all acceptable theories into one grand unified theory, or GUT for short. Right now there is a constant struggle to combine Einstein's General Theory of Relativity (which deals with large distances) with Quantum Mechanics (which deals with the very small things like atoms). This new theory, if discovered, would be called the Quantum Theory of Gravity and would essentially unify the forces of nature (Gravity, electromagnetism, strong and weak nuclear forces) into a Grand Unified Theory of everything - so we think at least :) The problem is that General Relativity is considered a classical theory in the sense that it does not include Heisenburg's Uncertainty principle - which is the basis behind which Quantum Mechanics was formed. Discovering magnetic monopoles could get us one step closer to a theory of everything :)

  • @mihael1968

    @mihael1968

    8 жыл бұрын

    +Peter XYZ Yes

  • @aggabus
    @aggabus5 жыл бұрын

    I stay away that neighborhood

  • @curiousme113
    @curiousme1133 жыл бұрын

    Hearing it from someone with a needle in their arm ???? What the hell

  • @spyrolad
    @spyrolad9 жыл бұрын

    great video otherwise

  • @wesbaumguardner8829
    @wesbaumguardner88292 жыл бұрын

    Physicists lack a basic understanding of magnetism. The magnetic field has no mass because it is just a 1st order action of the aether and the aether does not have mass. Mass is an emergent property of multiple localized aether field interactions around the same point source. In other words, atoms are a higher order effect of multiple compound aether field interactions and mass is an emergent property of atoms. Magnetic monopoles cannot exist because they are just the flow of the aether around an object that has been magnetized (the atomic spin is geometrically aligned so that channels of aether flow in a sustainable pattern around an object.) What flows out must flow in. If nothing is flowing in, nothing can flow out. It really is as simple as that. It is the flowing aether streams that cause either an attraction or repulsion depending on whether or not there is constructive or destructive interference of the field lines/tubes. Physicists like to pretend they disproved the aether with their erroneous aether wind assumption that failed during the Michelson Morley experiment. Physicists might as well prove water does not exist by making up some fallacious assumption about it, testing it, and having it fail. The effects of the aether field are there for all to see in any magnetic or electromagnetic field which follow principles of fluid dynamics. James Clerk Maxwell made a lot of progress with his theory, but it was not 100% correct.

  • @shanekrieg818
    @shanekrieg8184 жыл бұрын

    Hay you should try freezing 2 magnets stuck together then pull them apart while frozen and see if the poles shift or stay the same and if they stay like that also have you noticed the difference in magnetic fields when full moon and different times of the month check out the different tides one extrem and the other by the way I'm a bum with not job I came up with anti gravity propulsion and time travel the army didn't like me cause I wouldn't kill people happy physics most things we learn in school is wrong they don't want smart people they want sheep that are easier to manage than aware wolf's who think out side the gate don't be a sheep question everything there's no such thing as dumb question only dumb answers and people suffering from cognitive dissonance

  • @aggabus
    @aggabus5 жыл бұрын

    Not my dollars neither

  • @AK-nd9io
    @AK-nd9io5 жыл бұрын

    You talk too fast and there's not enough time to process all of this information you're giving us.

  • @Cuplex1

    @Cuplex1

    4 жыл бұрын

    If you think so you can always slow down the video to 75% or 50%. The sound pitch is not that bad either. Or you can watch it multiple of times. 😎

  • @chilliqueen2007
    @chilliqueen20079 жыл бұрын

    Nobody can or will ever be able to make a monopole magnet. Anyone who claims to have done so please produce a picture of the iron filings pattern showing the magnetic flux. If the picture shows the flux going from N to S, then it's not a monopole. If the picture shows the N going to N then we'll have to rewrite the laws of physics. The flux pattern cannot exists and will not exists for these reasons.

  • @davisjohn1517

    @davisjohn1517

    6 жыл бұрын

    Mr Electronic Firecracker I produced one last night