Speed of Electrons - What’s a Resistor (ElectroBOOM101-004)

Ғылым және технология

With electricity so fast, how fast do you think electrons move in a wire? Is there a “Yo-Mama” joke in there somewhere?!
Covered in this Episode:
- Speed of Electrons in a circuit
- Speed of Electric Wave
- Electric Resistance/Resistor
- Ohm's Law
- Reading Resistor Value from
- Electric Power
It would be pretty awesome if you support ElectroBOOM at Patreon:
/ electroboom
My tee-shirts: teespring.com/stores/electroboom
The Speed Calculation File: electroboom.com/share/Electron...
My articles: www.electroboom.com
Follow me on Facebook: / electroboom
Thanks to CircuitSpecialists.com for proving my essential lab tools
My sponsors and patrons, www.electroboom.com/?page_id=727
Below are my Super Patrons with support to the extreme!
Nicholas Moller at www.usbmemorydirect.com
By: Mehdi Sadaghdar
#Resistance #Resistor #ElectroBOOM101 #SpeedOfElectrons

Пікірлер: 3 000

  • @Zewiq
    @Zewiq5 жыл бұрын

    when i clicked on the video of that idiot shocking himself with an "electric guitar" a few years ago i never imagined that i would learn so much about electronics.

  • @divyamthapa9048

    @divyamthapa9048

    5 жыл бұрын

    Well it's electric circuit basics not electronics... There is s difference.

  • @Zewiq

    @Zewiq

    5 жыл бұрын

    well it seems i still have much left to learn, even if its just terminology

  • @Saronite

    @Saronite

    5 жыл бұрын

    doing your mom .. doing doing your mom .. doing your mom .. doing doing your mom

  • @infera1

    @infera1

    5 жыл бұрын

    Same! started from the electric guitar video on facebook

  • @andyjones7121

    @andyjones7121

    5 жыл бұрын

    Divyam Thapa I don't know you, but I'm pretty sure I don't like you. You're one of those people that corrects everyone, hoping to be applauded for your wisdom, aren't you? You say things like "Well ACTUALLY, pineapples aren't native to Hawaii, so it isn't really Hawaiian pizza" and "You're ACTUALLY referring to centripetal force, not centrifugal", and other annoying things like that? Saving the world, one comment at a time? Pretty sure you're one of THOSE people. Good news is, there's time to change. Repeat this sentence whenever you feel the urge to write a comment: "If I know what someone means, there's no need to correct them." You'll become a more tolerable person immediately, basking in your new popularity and acceptance in society. Its gonna be AWESOME!!!

  • @TDG2654
    @TDG26545 жыл бұрын

    "The shockwaves will travel at the speed of shit."

  • @NuSpirit_

    @NuSpirit_

    5 жыл бұрын

    Have you seen how fast you run when you gotta shit? There, explained :P

  • @riveralley

    @riveralley

    5 жыл бұрын

    Now I get it. Lol

  • @riveralley

    @riveralley

    5 жыл бұрын

    If he was a teacher he would probably be the best teacher.

  • @4gauge10

    @4gauge10

    5 жыл бұрын

    @@NuSpirit_ Especially if you have diarrhea...🚽🏃💨___💩(I can"RUN"as fast as you can)HAHA!!.

  • @DFPercush

    @DFPercush

    5 жыл бұрын

    Time to play a game of BowelShock

  • @ManMan-xt4rj
    @ManMan-xt4rj4 жыл бұрын

    2:19 "The shockwaves will travel at a speed of... sh*t."

  • @dsal696

    @dsal696

    4 жыл бұрын

    🤣🤣

  • @gabbytimpug8399

    @gabbytimpug8399

    3 жыл бұрын

    Hahahahahha

  • @tanyafigueroa6048

    @tanyafigueroa6048

    3 жыл бұрын

    😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂

  • @MasterofOrion

    @MasterofOrion

    3 жыл бұрын

    Lol XD 😂

  • @jjg3025

    @jjg3025

    3 жыл бұрын

    Sh*t happens

  • @geomagpsz
    @geomagpsz5 жыл бұрын

    Even though I'm an electronics engineer, I enjoy these videos a lot. They're super entertaining. Keep it up!

  • @akselipaakkonen927

    @akselipaakkonen927

    4 жыл бұрын

    same

  • @NoosaHeads

    @NoosaHeads

    4 жыл бұрын

    Ian Rivlin • 1 second ago Can you explain a problem I've been unable to understand for decades? In a tube (valve) amplifier the flow of electrons can only be *towards*: the plate. This flew passes through v an inductor ie, the primary coil of the output transformer. That waveform, surely, is only going to look like a full wave rectified DC current, since it's incapable of reversing - as would a true AC sine wave. How does this come out of the secondary as an AC wave ie, oscillating from positive to negative? Even if a centre tap, to earth (or 0v) formed in the primary or secondary coils, is not young to change the fundamental issue of the waveform just being a heap of peaks.

  • @bloodraven2.036

    @bloodraven2.036

    4 жыл бұрын

    @@NoosaHeads Are you sure the input of the transformer is rectified ? I mean aplifiers do work with AC current.

  • @MohsinExperiments

    @MohsinExperiments

    3 жыл бұрын

    Yes, They are super informative as well.

  • @deeznuts-pf2lv

    @deeznuts-pf2lv

    2 жыл бұрын

    Pablo Sánchez why does the voltage on a charged capacitor increase when its plates are pulled apart? (I'm looking for an intuitive answer)

  • @kyleemmerich2460
    @kyleemmerich24605 жыл бұрын

    You really manage to hurt yourself in ways I didn't think possible

  • @aadviksagreiya4230

    @aadviksagreiya4230

    5 жыл бұрын

    The video was released 17 min ago how is it showing 1 day ago

  • @kunjan2970

    @kunjan2970

    5 жыл бұрын

    video was uploaded on youtube one day ago for patrons but it is made public just 17 min ago

  • @taherter3

    @taherter3

    5 жыл бұрын

    Aadvik Sagreiya hhhhhhhhhhhhhh

  • @aadviksagreiya4230

    @aadviksagreiya4230

    5 жыл бұрын

    Kunjan Patel thnx for explaining

  • @taherter3

    @taherter3

    5 жыл бұрын

    sadly I have a focus problem I just saw the explanation that it was truly for patrons a day ago, we need to become patrons so we would enjoy his videos sooner

  • @orangenoise8350
    @orangenoise83505 жыл бұрын

    Bro these videos aren’t boring, these videos are my favorite. Who thinks these are boring?

  • @awesomeproject2755

    @awesomeproject2755

    5 жыл бұрын

    orangenoise you are right

  • @darkoperative2474
    @darkoperative24745 жыл бұрын

    best teacher in the world

  • @nicknamename7838

    @nicknamename7838

    5 жыл бұрын

    Didn't you mean engineering and electrical teacher?

  • @T33K3SS3LCH3N

    @T33K3SS3LCH3N

    4 жыл бұрын

    Requirements to become a physics teacher: 12 intelligence, 10 charisma, 1 wisdom, 20 endurance, 90% electrical resistance

  • @scriptishot9718

    @scriptishot9718

    4 жыл бұрын

    @@T33K3SS3LCH3N electroboom is an exception, with 1 wisdom, 10 intelligence, 5 charisma, 100% certain death by electric

  • @OmnivorousOtter101

    @OmnivorousOtter101

    4 жыл бұрын

    Better than my physic teacher

  • @Michalekcz17

    @Michalekcz17

    3 жыл бұрын

    Yeah

  • @normahmansoor2888
    @normahmansoor28884 жыл бұрын

    "what inspired you to build an exact copy of the restaurant next to the original?" *FOR MOOLAH*

  • @ag135i
    @ag135i5 жыл бұрын

    Honestly speaking this was the best scientific or electrical or informational video I watched on KZread till date thanks Sir for it.

  • @BigDan256

    @BigDan256

    5 жыл бұрын

    Agreed. Simple, clear, and funny. Even demonstrating the resistance of a plastic tube on water.

  • @Veltylacia
    @Veltylacia5 жыл бұрын

    FOR-MOOLAH.

  • @LJC94512

    @LJC94512

    5 жыл бұрын

    You can't trust a person who has an accent. Looking at you Medhi 😂

  • @MasterModoc

    @MasterModoc

    5 жыл бұрын

    Real T-Shirt opportunity here!

  • @thebigguns2727

    @thebigguns2727

    5 жыл бұрын

    4 $

  • @TheNikoNik

    @TheNikoNik

    5 жыл бұрын

    Well, in spanish we do pronounce it that way.

  • @ADeadLuck

    @ADeadLuck

    5 жыл бұрын

    for Mullah ?

  • @Marin0520
    @Marin05205 жыл бұрын

    Engineering student here. Your videos help me see that there is a lot of fun and excitement in electronics and science in general. Really looking forward to meeting you someday if you come to Europe!

  • @alexanderquilty5705
    @alexanderquilty57055 жыл бұрын

    I wish you did more of these videos ElectroBOOM, even though they are very relaxed, I learn a lot from it.

  • @Tisans.7

    @Tisans.7

    9 ай бұрын

    Nigerian prince? C'mon we are good people we don't need your credit card details

  • @prithvirajdj
    @prithvirajdj5 жыл бұрын

    8:46 Support him guys. *He's running out of ink.*

  • @randommemer1080

    @randommemer1080

    5 жыл бұрын

    magenta

  • @Ometecuhtli

    @Ometecuhtli

    4 жыл бұрын

    Do it for-moolah!

  • @EugeneKhutoryansky
    @EugeneKhutoryansky5 жыл бұрын

    Resistance is futile.

  • @shubham1999

    @shubham1999

    5 жыл бұрын

    Hi!

  • @gordonlawrence4749

    @gordonlawrence4749

    5 жыл бұрын

    That poster was up on the door of the superconductivity lab at CERN for a while till some humourless asshat made them take it down.

  • @te0nani

    @te0nani

    5 жыл бұрын

    --------[[[[[]]]]]--------- \___________/

  • @jahnkaplank8626

    @jahnkaplank8626

    5 жыл бұрын

    you will be ass immolate it...

  • @mickael9

    @mickael9

    5 жыл бұрын

    Indeed

  • @TimJohns
    @TimJohns3 жыл бұрын

    This hits hard. In my college CompSci program, as a freshman, I was way ahead of my peers and was pissed that my advisor still made me take an intro class. Add into the equation that I am a lifelong smartass anyway, and on the first test, I just couldn't resist* answering "What is the speed of 10baseT?" with "Slightly less than the speed of light" (Prof MEANT to ask "What is the RATE of 10baseT?"). Prof counted it wrong with the note "0.77c. Be more specific." I like to think we earned each other's respect that day. He made the class fun, and I dialed my smartass level back to a dull rumble. RIP Robbie Robertson, Stephen F. Austin State University. The world is a tremendously better place for your having been in it, even with you being taken from it much too soon.

  • @Fr0zenFire27
    @Fr0zenFire274 жыл бұрын

    I wish your channel existed when I was taking Electrical Engineering course.

  • @karansandhu4827

    @karansandhu4827

    2 жыл бұрын

    This is high school stuff

  • @nder4786
    @nder47865 жыл бұрын

    2 weeks of engineering school in 10 min. Thx!

  • @colinkramer36

    @colinkramer36

    5 жыл бұрын

    niek de ruyter fantastisch, en met een beetje humor erbij zodat je ook echt oplet!

  • @mitchellroberts7954

    @mitchellroberts7954

    5 жыл бұрын

    this should be 1 day lol or 2-3 1h classes max

  • @Niggels1404

    @Niggels1404

    5 жыл бұрын

    Well if you have 1-2 classes of electrical engineering per week this makes sense.

  • @hellelujahh

    @hellelujahh

    5 жыл бұрын

    This is a mix of elementary school and high school material, at least here in Poland.

  • @lionelmessi-qr9cu
    @lionelmessi-qr9cu5 жыл бұрын

    For the first time in the history of electroboom he has not electrocuted himself...

  • @pauls0416

    @pauls0416

    5 жыл бұрын

    He didn't even burn himself with that resistor he put 40x more power through... I'm speechless!

  • @LucasWills

    @LucasWills

    5 жыл бұрын

    lionel messi hate to be that guy... But electrocuted means killed by electric shock.

  • @matthewtalafous2004

    @matthewtalafous2004

    5 жыл бұрын

    Thanks. You saved me a lot of time. Now I don’t have to wait to see if he gets hurt

  • @LucasWills

    @LucasWills

    5 жыл бұрын

    Matthew Talafous so you only watch his videos to see him get hurt...

  • @VestigialHead

    @VestigialHead

    5 жыл бұрын

    +Lucas Wills Sorry to be that other guy but I just checked and it seems you are wrong. electrocute verb past tense: electrocuted; past participle: electrocuted *injure* or kill (someone) by electric shock.

  • @amiralozse1781
    @amiralozse17815 жыл бұрын

    No Resistors were harmed for making this video! ... oh wait!!

  • @komalvenkatesh4527
    @komalvenkatesh45273 жыл бұрын

    Best teacher hands down! Thank you. Thank you. I've been learning so much from your videos than I did in my college because it's so real world and I had all those itchy questions in my head that no one would ask or explain.

  • @Afrotechmods
    @Afrotechmods5 жыл бұрын

    Your animations are great. What do you use to make them?

  • @ElectroBOOM

    @ElectroBOOM

    5 жыл бұрын

    Pain and suffering! I made 28 images manually to move those electrons!

  • @ayyadew

    @ayyadew

    5 жыл бұрын

    Afroechmods I thought you are dead... I need more videos from your channel

  • @Afrotechmods

    @Afrotechmods

    5 жыл бұрын

    😲

  • @Hasoken

    @Hasoken

    5 жыл бұрын

    yeah dude, i miss your videos

  • @caleb8980

    @caleb8980

    5 жыл бұрын

    @@ElectroBOOM Got a question concerning the charge of the copper wire: I may be wrong as I am only a student in material engineering instead of something with electrics but shouldn't one copper atom be able to release two electrons? So the number of electrons in the wire should be double the number of Cu atoms and the charge of the wire two times the charge you calculated?

  • @TDPEquinox
    @TDPEquinox5 жыл бұрын

    Ohm my god, that makes so much sense now.

  • @NuSpirit_

    @NuSpirit_

    5 жыл бұрын

    Funny - my physics teacher couldn't get me understand this stuff for 4 years and almost failed me in high school... 10 minute video of some random electric maniac and I get it... I bet it was that p***s joke!

  • @harvinjoy9895

    @harvinjoy9895

    5 жыл бұрын

    Hello .. I need a scope!!!

  • @bend1483

    @bend1483

    5 жыл бұрын

    Yep. Me too.

  • @SketchitDIY

    @SketchitDIY

    5 жыл бұрын

    TDPEquinox Productions hahaha puns

  • @nineball039

    @nineball039

    5 жыл бұрын

    A scope is better suited for V=cos(wt) waveforms.

  • @AlwaysAnts
    @AlwaysAnts5 жыл бұрын

    I must say, thank you so much for what you do! There are too many misconceptions, myths, and just plain ignorance regarding electricity and its applications, and I appreciate your efforts to end those problems. Learning the resistor color codes was a pain at first, but if you work with such components often, it's a great time saver over looking them up every time. I hope to see more solid info about other basic components and why they are so important for everyone to understand!

  • @DominicMaliksi
    @DominicMaliksi5 жыл бұрын

    6:30 Formula XD

  • @david10291029
    @david102910295 жыл бұрын

    *THE INCIDENT*

  • @jasoncarswell7458

    @jasoncarswell7458

    4 жыл бұрын

    Still can't believe his instinct was to grab that Jacob's ladder with both hands. Still remember how aghast I was when I saw it. *Lots* of electricians working on high voltage have died by double shorting themselves that way. Up one arm, across the heart and down the other arm. It's so common I remember being taught about it in shop class in high school. I still won't open a steel panel breaker without putting a hand in my pocket first.

  • @animationspace8550

    @animationspace8550

    4 жыл бұрын

    there is a copy of you above you named DarkOperative

  • @rafael502

    @rafael502

    4 жыл бұрын

    @@jasoncarswell7458 why out a hand in your pocket?

  • @jasoncarswell7458

    @jasoncarswell7458

    4 жыл бұрын

    @@rafael502 that way current goes in one arm, down your leg and into the floor. Misses your heart. In one arm, out the other = death.

  • @MoslimMahmood

    @MoslimMahmood

    4 жыл бұрын

    @@jasoncarswell7458 simple ... it's not his time (echo)

  • @avdhootpadwal1980
    @avdhootpadwal19805 жыл бұрын

    I love this type of conceptual videos as it clears all my doubts .You should make more like this .

  • @girr5934
    @girr59345 жыл бұрын

    Thank you, Your explanations on the electrical subject really clarify things, you give more than one explanation per subject meaning we understand the one subject from three different angles and that really does make a huge difference, please keep it up

  • @Demkeys
    @Demkeys5 жыл бұрын

    Amazing tutorial! Very informative! And it taught a lot more than just what a Resistor is. In the future, I would also love to see a tutorial on Transistors. Great job sharing knowledge! Keep it up!

  • @VampireKingDuzie
    @VampireKingDuzie5 жыл бұрын

    Your 101 videos are the greatest of your videos in my opinion. I wish I had a guy like you as a physics or chem teacher. Making learning interesting is tough stuff, and you achieve it every time.

  • @Zizzily
    @Zizzily5 жыл бұрын

    So do you make your videos FOR-MOOLAH?

  • @ElectroBOOM

    @ElectroBOOM

    5 жыл бұрын

    LOOK AT ME, I AM DA MOOLAH NOW!

  • @DougHanchard

    @DougHanchard

    5 жыл бұрын

    @Jeremy House No, he's Canadian!

  • @Chiaros

    @Chiaros

    5 жыл бұрын

    He lives in Canada but he's from Iran.

  • @DougHanchard

    @DougHanchard

    5 жыл бұрын

    @Jeremy House He did indeed. He's now a Canadian citizen.

  • @jessmasterflash
    @jessmasterflash5 жыл бұрын

    Thank you so much for this video! It was so helpful for me in understanding how electricity actually works. There is so much that makes sense to me now with how electricity behaves.

  • @ZyxBeats
    @ZyxBeats5 жыл бұрын

    Tbh i absolutely love these lesson type videos and the creation videos. I absolutely love this channel as im going through a professional college for electronics and your videos are helping me out alot! Love this channel to bits! Hope you grow much more in subs because you deserve it!

  • @udal100
    @udal1005 жыл бұрын

    Congratulations on your Gold KZread Button .. It wasn't there in the previous video...

  • @electronicsNmore
    @electronicsNmore5 жыл бұрын

    2:48, I see you've been watching too much AvE. :-)

  • @josephjoestar4267

    @josephjoestar4267

    4 жыл бұрын

    154 likes and no replies? Disappointing

  • @MereCashmere

    @MereCashmere

    4 жыл бұрын

    YES! A collab with AvE and BOOM would be awesome

  • @ogt92fromthe1step9

    @ogt92fromthe1step9

    3 жыл бұрын

    @@MereCashmere it would definitely be a skookum frigg vidjayo!

  • @Felipe-dn4db

    @Felipe-dn4db

    3 жыл бұрын

    What is ave?

  • @shadowxxe

    @shadowxxe

    2 жыл бұрын

    @@Felipe-dn4db You havent watched AVE? my gosh watch him he is hilarious

  • @whoanelly737-8
    @whoanelly737-85 жыл бұрын

    I loved it. I really enjoyed this. Thanks for the laughs. Very competent knowledge you have. Great job.

  • @emmanueladekunle9066
    @emmanueladekunle90662 жыл бұрын

    I am Nigerian Prince, I don't have your credit card

  • @itsnot1c

    @itsnot1c

    10 күн бұрын

    aww man 😢

  • @Kenny-uv7pt
    @Kenny-uv7pt5 жыл бұрын

    Nice. I think you explained how electricity moves and resistance quite thoroughly. You're a pretty good teacher....and entertaining too! I liked the demonstration of you burning up that 1/4 watt resistor!

  • @GabeTStarman
    @GabeTStarman5 жыл бұрын

    These videos are helping me pass my exams dude. Thanks for all the effort you put into them. I hope you’ll continue to make this series as long as you can!

  • @shreyamkar2004

    @shreyamkar2004

    2 жыл бұрын

    Same. It helped me pass my physics tests

  • @JustAnotherBuckyLover
    @JustAnotherBuckyLover Жыл бұрын

    These are definitely not boring videos. Physics was the one science that I struggled a bit with at school, and while some of this information I do know already, it's definitely adding to, and clarifying, the knowledge that I picked up about electronics all those years ago.

  • @hungry6012
    @hungry601211 ай бұрын

    This isn't boring Mr. BOOM putting these complex concepts in lamens terms are really helpful to really get someone like me started into really understanding them, keep up the great work, much love from Chicago IL

  • @AmericanFreedomPatriot
    @AmericanFreedomPatriot5 жыл бұрын

    we learn more from this guy in a few short videos than most can learn in a year of university. Thumbs up!

  • @mutterkuchen7387
    @mutterkuchen73874 жыл бұрын

    4:49 Voltage divided by amp, you gotta love this guy haha

  • @EdemJansen
    @EdemJansen4 жыл бұрын

    Don't apologize! This has been the best description of resistance I've seen. Beautifully straight forward!! Thanks!!

  • @heitorcruz8015
    @heitorcruz80153 жыл бұрын

    Hello Mr. Sadaghdar, I'm brazilian, and have been strugling with these themes, this video made some concepts a lot clearer, specifficaly the parts about how eletrons move and the demonstration of the for-moolahs. Just wanted to say you're helping people everywhere, thank you!!

  • @shuanmc4638
    @shuanmc46385 жыл бұрын

    yay!luv this man hope you never dies to your experiment

  • @bottlekruiser
    @bottlekruiser5 жыл бұрын

    8:30 A thing to point out, imo, is that these rods shorted out almost instantly in order to cut current through the body. Also these alligator clips held on poor enough to disconnect the circuit

  • @Owen_loves_Butters

    @Owen_loves_Butters

    Жыл бұрын

    He was extremely fortunate that when his muscles contracted, he tore the clips off of the transformer

  • @Termuellinator
    @Termuellinator5 жыл бұрын

    i have never seen the physical explanation for voltage, current and resistance explained better or easier than this, kudos!

  • @lassehansen2656
    @lassehansen26565 жыл бұрын

    your the best youtuber i ever wachted, thanks a lot for the tips you give me around electroniks and elektricity :)

  • @douglasrodrigofinkler3982
    @douglasrodrigofinkler39824 жыл бұрын

    I like that you start the video with a peaceful and patient face, but 3 seconds after returns to the grumpy face.

  • @Ghou1Lord
    @Ghou1Lord4 жыл бұрын

    By no means I want to be offensive. But you saying "resistor" makes me smile and happy.

  • @rameshemv
    @rameshemv2 жыл бұрын

    Your Pipe Analogy of Mechanical wave transferring to the other end...is awesome. And the videos as always, are informative and entertaining. please keep sharing

  • @benjaminriggs6881
    @benjaminriggs68815 жыл бұрын

    I love your videos. Thanks for being an amazing teacher!

  • @indianafootballer3257
    @indianafootballer32575 жыл бұрын

    Feel blessed to be educated by "best electronic engineer" in the world...we love this series and its not boring at all...as this is real education you make complicated FOR-MOOLAH's so simple..

  • @huzayfah

    @huzayfah

    2 жыл бұрын

    Which video was it where he makes a home about pronunciation of the word: "formula" Vs "for-moolah"

  • @kiyashahidi768
    @kiyashahidi7685 жыл бұрын

    Hey mehdi! Great video. You should make a video about emf waves, and if there is any harm to exposure to them

  • @exxr

    @exxr

    5 жыл бұрын

    That's a tricky one. Sure you get harmed by high intensity EMF, the radio waves excite your atoms and generates heat which will burn you. Think microwave. The tricky part is the as yet not fully understood or quantified effect of low intensity EMF on the body. There is some, albeit contested evidence that it can possibly cause cancer (mobile phones; source World Health Organization) as well as other behavioural issues (sleep problems, mood problems etc.) This latter subject is associated with MCS (multiple chemical sensitivity) and EHS (electromagnetic hypersensitivity). These are real issues, just not properly understood yet. Most idiots online will only account for the first issue with EMF (heating effect) or start talking about ionizing radiation, completely ignoring the other data I mentioned or simply labelling it as rubbish.

  • @TonightOnFire
    @TonightOnFire5 жыл бұрын

    Really loving these 101 series videos!

  • @ut4321
    @ut43214 жыл бұрын

    Great stuff! Love the explanation.

  • @vahagnmelikyan2906
    @vahagnmelikyan29064 жыл бұрын

    3:40😂😂😂 i thought I was crazy for doing it like that to visualize how the charges move. I'm glad I'm not alone😆

  • @timus545
    @timus5455 жыл бұрын

    Really informative for learning, thank you for making video sir

  • @andersonlino6319
    @andersonlino63195 жыл бұрын

    I love your videos. They are really good to learn and entertain at the same time.

  • @Loestus
    @Loestus4 жыл бұрын

    I just picked up an "electronics fun kit" for kids a few weeks ago, 'cause I've always been interested in circuitry and building little gadgets and whatnot. A friend recommended your channel to actually learn some stuff, and maybe not cook myself/any components when I want to go beyond a breadboard. This series is helping me so much, and I'm actually taking notes in a composition book I had laying around. So thank you so so much for it! I'm looking forward to learning more and eventually making some cool stuff!

  • @whativelearnedthisweek4518
    @whativelearnedthisweek45185 жыл бұрын

    You're a modern day hero man, thanks for helping us understand how things arounds us work. Keep doing 101 videos!

  • @mihaelpanjkrc7870
    @mihaelpanjkrc78705 жыл бұрын

    Mehdi Sadaghar " *The great resistor* "

  • @izzieb

    @izzieb

    5 жыл бұрын

    "Ayatollahs hate him, find out why with his one simple trick"

  • @xplinux22

    @xplinux22

    5 жыл бұрын

    *The Rectifier*

  • @kdstream
    @kdstream4 жыл бұрын

    just thank you for making videos ,god bless you ❤

  • @davidsmith5394
    @davidsmith53945 жыл бұрын

    These videos are very great to watch- please don't drop the series!

  • @rickyclark5904
    @rickyclark59045 жыл бұрын

    I wish you were a teacher of electronics

  • @treasuretotrash2067

    @treasuretotrash2067

    5 жыл бұрын

    Lol a kid that does electronics too thats pretty cool :P. Bc I'm 12 xd

  • @matthew3p

    @matthew3p

    5 жыл бұрын

    I do electronics too, I’m 10, don’t leave me out

  • @matthew3p

    @matthew3p

    4 жыл бұрын

    @100 subs with no vid thanks man

  • @Bona_Music
    @Bona_Music5 жыл бұрын

    I can feel my brain resisting the knowledge 😂

  • @johndaytime3844

    @johndaytime3844

    4 жыл бұрын

    same tho xD

  • @ikkuhishikawa7982

    @ikkuhishikawa7982

    4 жыл бұрын

    Jim Carrey: NOBODY CARES

  • @joshuanorris5860

    @joshuanorris5860

    4 жыл бұрын

    LOL

  • @joshuanorris5860

    @joshuanorris5860

    4 жыл бұрын

    @@ikkuhishikawa7982 its ok if you didnt get the joke bitch.

  • @nmlopqrs5767

    @nmlopqrs5767

    4 жыл бұрын

    about sums up the rest of us lol

  • @user-pb5nc3vh6j
    @user-pb5nc3vh6j5 жыл бұрын

    Mehdi! At first i just laughed at your vids with no use but giggles,but now i realised that im interested in electricity and how it works. I work as a CNC machinist,so electrition always there. And im going to educate myself in professional way to become and electrics engineer. Thank you for inspiration!

  • @barritoothy

    @barritoothy

    2 жыл бұрын

    Hello

  • @imbest20
    @imbest205 жыл бұрын

    This is the only channel, I have hit the bell icon! Because every time, I see I learn!

  • @ryanm.191
    @ryanm.1915 жыл бұрын

    fun fact, 2:32 is a basic understanding of how neurons and thus your brain works so quickly

  • @muZlimBoy

    @muZlimBoy

    9 ай бұрын

    Although human Nerve impulses are extremely slow compared to the speed of electricity, where the electric field can propagate with a speed on the order of 50-99% of the speed of light; however, it is very fast compared to the speed of blood flow, with some myelinated neurons conducting at speeds up to 120 m/s (432 km/h or 275 mph).

  • @thomasslone1964
    @thomasslone19645 жыл бұрын

    these videos are better than your normal videos, im asuming most of your viewers are students, even if self taught this is more fun than wiki

  • @lollycopter

    @lollycopter

    5 жыл бұрын

    Great reinforcement/refresher material in just 10 minutes! Love it.

  • @davidgioia6401
    @davidgioia64012 жыл бұрын

    OMG thank you, you just explained so well several concepts I was struggling to understand!

  • @pawanbhatt314
    @pawanbhatt3143 жыл бұрын

    Wow,amazing amazing video, I think this is the only video on KZread that gives pure understanding of a resistor. Keep yourself alive.

  • @supriyode8716
    @supriyode87164 жыл бұрын

    Pls make the full series Sir......we need you.....pls .....awesome information and teaching style

  • @eereviewerph3574
    @eereviewerph35744 жыл бұрын

    2:01 but electron actually moves super fast in a conductor (fermi speed) at approx. 1.57×10^6 m/s for copper, it moves in any direction and not just end to end of a conductor. The computed velocity is actually the electron "drift velocity" which is super slow, but electron moves at the Fermi speed in a conductor.

  • @shubhamkiranbadgujar1443

    @shubhamkiranbadgujar1443

    3 жыл бұрын

    It’s the electric field which travels 50-99% speed of light , but the electrons move like micromm per second

  • @eereviewerph3574

    @eereviewerph3574

    3 жыл бұрын

    @@shubhamkiranbadgujar1443 it's the drift velocity(net velocity of free electron due to the influence of electric field) that is super slow like 🐌 but not the actual speed of free electron. Without potential difference, free electrons move in random direction which results to net velocity of zero hence no current. But with the presence of potential difference, free electrons experience a force opposite to the direction of electric field that's why they get "drifted" and the net velocity now is no longer equal to zero, but still that's only the average velocity and not the actual speed.

  • @shubhamkiranbadgujar1443

    @shubhamkiranbadgujar1443

    3 жыл бұрын

    EE Reviewer PH thank u 🙏🏻 I was looking for explanations on internet , really thankful to you

  • @hackerulroman

    @hackerulroman

    Жыл бұрын

    Are you talking about electron’s velocity when moving around the atom randomly?

  • @Owen_loves_Butters

    @Owen_loves_Butters

    Жыл бұрын

    Electrons in their random motions can't really be said to have a defined velocity

  • @TomHarrisonJr
    @TomHarrisonJr5 жыл бұрын

    I learned all of this in college physics in 1984. I had not realized how thoroughly I had forgotten since then :-) Today I watched at about 100th speed ... but eventually relearned. Wow! I had never properly conceptualized resistance. Your pesky electric fields of the atoms -- with demo -- did it for me. The coolest thing about learning is that was what totally cool decades ago is still absolutely amazing today! Thanks for your series.

  • @kryptik3nigm4
    @kryptik3nigm45 жыл бұрын

    Your videos are awsome, I'm a software engineer, but have always had an interest in engineering or anything to do with it, as well as how main boards on an electrical component works, I already had a basic knowledge of how resistors work, and I deal with them a lot when micro soldering, but this video helped me to understand them fully and understand better exactly how they work. So thank you, I'd love to see more videos like this.

  • @ednice2411
    @ednice24115 жыл бұрын

    Boring? I just paused Rick & Morty when I saw you had a new vid on you tube. By some simplistic inductive reasoning, that makes you the smartest man in any universe. You are certainly (IMHO) one of the most interesting, informative and amusing.

  • @ikkuhishikawa7982

    @ikkuhishikawa7982

    4 жыл бұрын

    Is this r/humblebrag and r/iamverysmart AND r/youareverysmart

  • @ikkuhishikawa7982

    @ikkuhishikawa7982

    4 жыл бұрын

    @Ikku Hishikawa and this is r/ihavereddit

  • @ckkitty

    @ckkitty

    4 жыл бұрын

    Ikku Hishikawa why are you arguing with yourself

  • @ikkuhishikawa7982

    @ikkuhishikawa7982

    4 жыл бұрын

    @@ckkitty I'm just pointing out a fault in my comment before some other smartass does it for me

  • @vnth2186
    @vnth21863 жыл бұрын

    02:48 everywhere I go, i get bullied for this 😭😭. I didn't expect our lord and saviour to hurt me like this.

  • @sebastianbarba9544
    @sebastianbarba9544 Жыл бұрын

    Amazing, simply amazing. I’m an undergrad physics student and these series has really helped me to grasp the basi concepts of E&M

  • @mahbubameem4797
    @mahbubameem47975 жыл бұрын

    You just teach us that Knowledge can also be entertaining . Thanks a lot....☺You just made my day.

  • @grumpybraincells6612
    @grumpybraincells66125 жыл бұрын

    Can you make a video about impedance next time,that'll be sooo good!!

  • @kleetus92

    @kleetus92

    5 жыл бұрын

    Im peee dance!

  • @Reckec

    @Reckec

    5 жыл бұрын

    Most guys find that's too personal to talk about. But maybe Viagra would sponsor the video. 🤔😉🤣😎

  • @johnpap350

    @johnpap350

    5 жыл бұрын

    i agree

  • @SpaceTimeBeing_

    @SpaceTimeBeing_

    5 жыл бұрын

    Isn't resistance same as impedance

  • @LucasWills

    @LucasWills

    5 жыл бұрын

    Dr. Superblazer I believe impedance is just a stray resistance in some components. I could be wrong though

  • @rabik_dev
    @rabik_dev5 жыл бұрын

    Why don't you become a university professor? You are just an incredible teacher!

  • @bunnykiller

    @bunnykiller

    5 жыл бұрын

    because he explains things too well.... ask any student of electrical engineering ;)

  • @psygn0sis

    @psygn0sis

    5 жыл бұрын

    He's not left-leaning enough to work at a university. They would all call him a racist, fascist, nazi.

  • @dakotajohnson5009

    @dakotajohnson5009

    5 жыл бұрын

    Why are you the way you are

  • @MyChannelOnThisSite

    @MyChannelOnThisSite

    5 жыл бұрын

    @@psygn0sis We have seen no indication of what Mehdi's politics are (and let's pray it stays that way).

  • @ElectroBOOM

    @ElectroBOOM

    5 жыл бұрын

    Well here's my political views: I don't like bad people

  • @AlexIverson24
    @AlexIverson244 жыл бұрын

    It's great to have such great persons sharing this science information in such an awesome and funny way! My admirations sir!

  • @drewhuber50
    @drewhuber502 жыл бұрын

    Love these educational videos! Electrical engineer major here. Thanks for making it entertaining!

  • @poponachtschnecke
    @poponachtschnecke5 жыл бұрын

    Trying to live my best single EE dropout life, but match.com has chosen this video to start throwing shade at my life choices.

  • @AdrianUsual

    @AdrianUsual

    5 жыл бұрын

    poponachtschnecke you aren’t alone. It seemed a great dream coming out of high school...

  • @kalpanadeshmukh5061
    @kalpanadeshmukh50615 жыл бұрын

    8:48 "Can you handover me some ink pal?" Mehdi Sadaghdar

  • @nukedathlonman
    @nukedathlonman4 жыл бұрын

    Thank you for these - been nice to brush up on my basic electronics.

  • @dsathyan1311
    @dsathyan13113 жыл бұрын

    Thank you sir for your efforts in making physics interesting 🌸

  • @subhadeepdey911
    @subhadeepdey9115 жыл бұрын

    4:48 Lol 😂 I wish that they were here to see such memes.

  • @danek_hren

    @danek_hren

    9 ай бұрын

    4:50

  • @arjitdwivedi7062
    @arjitdwivedi70624 жыл бұрын

    The flash is born 3:38 - 3:49 (watch it at 2X speed ).

  • @malcytull
    @malcytull5 жыл бұрын

    LOL, you are a star & a very clever lad, thank you for posting your videos.

  • @andrejilievski
    @andrejilievski3 жыл бұрын

    These videos are pure gold!

  • @TylerDWard
    @TylerDWard4 жыл бұрын

    9:07 The moment you realize the formula for power, is the same as the area of a circle, kinetic energy, and Einstein's theory of relativity is the same but with different variables

  • @hassaanrauf4349

    @hassaanrauf4349

    4 жыл бұрын

    the variables arw completely different and have different units so there is nothing they have in common

  • @tylerdurden3722

    @tylerdurden3722

    4 жыл бұрын

    Lol...The thing you're noticing are quadratic equations. Kind of. The difference is, Pi is a constant. R (resistance is a variable) m (Mass) in the Kinetic energy for-mooolah is also a variable.

  • @danek_hren

    @danek_hren

    8 ай бұрын

    ​@@tylerdurden3722for moooo(electroCow)ooolaah

  • @thefuturisticdreamer3242
    @thefuturisticdreamer32425 жыл бұрын

    3:40 Wow I think we found another FLASH! I mean seriously he was shocked so many times by electric and he still alive.

  • @beanapprentice1687

    @beanapprentice1687

    3 жыл бұрын

    Lol

  • @ashasinghal5923
    @ashasinghal59235 жыл бұрын

    I have been trying for so long to understand whats is going on when current flows through wire and watched plenty of videos even animated ones but the way which u described it was the best way and now i have clear visualization of what is going on in that wire..thanks for making such videos .please make more such videos covering basic concepts of electrical engineering.. "namaste "from india..

  • @TheCzechmate007
    @TheCzechmate0075 жыл бұрын

    Looking forward to your next 101... Thank you!

  • @captainboing
    @captainboing5 жыл бұрын

    Such a good vid. A perfect intro for noobs - should be shown in school physics/tech lessons

  • @Apfelvater

    @Apfelvater

    5 жыл бұрын

    if you have a good teacher, it is

  • @inmortal009

    @inmortal009

    5 жыл бұрын

    you have KZread with guys like electro boom now, no need for that

  • @Apfelvater

    @Apfelvater

    5 жыл бұрын

    inmortal009 disagree

  • @CrashTwindicoot
    @CrashTwindicoot5 жыл бұрын

    8:29 A moment that's been documented in history..

  • @johnrobholmes
    @johnrobholmes5 жыл бұрын

    Love this series!!!

  • @robertbassinder
    @robertbassinder5 жыл бұрын

    You really make this awesome! Im 44 and just getting the bug so millions of things (wrong) running through my head. But little at a time its coming together!

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