Electric Charge: Crash Course Physics #25

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CrashCourse

CrashCourse

Күн бұрын

Пікірлер: 862
@crashcourse
@crashcourse Жыл бұрын
We made quiz questions to help you review the content in this episode! Find them on the free Crash Course App! Download it here for Apple Devices: apple.co/3d4eyZo Download it here for Android Devices: bit.ly/3TW06aP
@elodie6662
@elodie6662 5 жыл бұрын
These videos are saving physics students lives' every single day
@annybevilacqua6181
@annybevilacqua6181 Жыл бұрын
Just some timestamps to help the future me rewatch this video :) 0:00 - Intro 1:18 - Electrical charge 3:09 - Law of Conservation 5:40 - Charge (q) & Coulomb’s law 7:30 - attraction & repulsion between charges
@Mekryd
@Mekryd 8 жыл бұрын
Does the sound dim at random points for anyone else? It's like someone muffled the mic arbitrarily.
@sergwaynecorbray940
@sergwaynecorbray940 6 жыл бұрын
Mekryd As soon as I read this it happened
@100zuhaibriyaz5
@100zuhaibriyaz5 5 жыл бұрын
Yeah, it happened
@chamathsaraliyanage4556
@chamathsaraliyanage4556 5 жыл бұрын
Yep
@nicoletacociug8708
@nicoletacociug8708 5 жыл бұрын
Mekryd I think it’s because you are receiving messages
@saumitup6524
@saumitup6524 5 жыл бұрын
I thought I got some notification on my phone
@ZDanimations
@ZDanimations 7 жыл бұрын
she makes 10000 times more sense than my professor, who didnt explain anything and just started writing equations on the board.
@mexheix
@mexheix 7 жыл бұрын
exactly what my professors do all the time.
@AlexandreG
@AlexandreG 7 жыл бұрын
I feel you
@SanjayKumar-ew3xq
@SanjayKumar-ew3xq 6 жыл бұрын
bekar sir ha
@varshinishanmugakumar2729
@varshinishanmugakumar2729 6 жыл бұрын
I'm feeling also feeling the same way!
@JohnSmith-rj2yt
@JohnSmith-rj2yt 6 жыл бұрын
Stop this god damned meme.
@ignaciob
@ignaciob 8 жыл бұрын
Electronic engineer here…You just explained static electricity better than all my teachers in university. The topic can be very confusing for beginners. This course gets better every time!
@bartu971
@bartu971 8 жыл бұрын
She has a lot of potential to become a rapper
@ophist8399
@ophist8399 7 жыл бұрын
AdjacentTie Why is it because her hair can be turned into a rapper?
@dysfrvr738
@dysfrvr738 7 жыл бұрын
i think bartu is saying that because she talked fast
@dna7767
@dna7767 7 жыл бұрын
you guys are dumb lmao its cause she talks fast jesus
@yuno3807
@yuno3807 6 жыл бұрын
OMG RACIST
@class12c84
@class12c84 6 жыл бұрын
guys its not she is talking fast!!!they have edited the video to fast mode....
@mayaceasar55
@mayaceasar55 7 жыл бұрын
When your physics teacher doesn't teach you physics so you rely on the internet
@shan49618
@shan49618 6 жыл бұрын
sad but true.
@lcy1hot
@lcy1hot 6 жыл бұрын
relatable
@zhouwang9508
@zhouwang9508 5 жыл бұрын
agreed
@yon321
@yon321 5 жыл бұрын
Lol that's me 😂😂
@Shay-ul2bg
@Shay-ul2bg 5 жыл бұрын
But im here because I dont even have a teacher
@MichaelNatrin
@MichaelNatrin 8 жыл бұрын
This is a better explanation than I've heard in any college physics/engineering course. Thanks.
@ricardo.mazeto
@ricardo.mazeto 8 жыл бұрын
I want a "Crash Course - Physics History", telling us about how all everything was discovered.
@MrDobby28
@MrDobby28 8 жыл бұрын
nerd
@pivotal-ai
@pivotal-ai 7 жыл бұрын
@Ricardo I support this!
@MrValkyr1e
@MrValkyr1e 7 жыл бұрын
YES PLEASE! :3
@thugnasty3076
@thugnasty3076 6 жыл бұрын
Neil Tysons Netflix series cosmos does very well with that, but only with a few
@MrDarthvaderlikespie
@MrDarthvaderlikespie 6 жыл бұрын
apple fell on isaac newtons head the end
@iamkocka6457
@iamkocka6457 5 жыл бұрын
When you try the tape thing and feel like a scientist.
@blpanick
@blpanick 6 жыл бұрын
for some reason it made me sad when the fur stole the electron from the amber
@elodie6662
@elodie6662 5 жыл бұрын
same.... mean fur....
@shanzanaveed5452
@shanzanaveed5452 4 жыл бұрын
Me same
@z-e-r-o-
@z-e-r-o- 4 жыл бұрын
3:01 I became anti-fur
@kurdtc0bainlistener
@kurdtc0bainlistener 4 жыл бұрын
Hahaha 😂 I'm so sorry I'm laughing so hard
@aksharaa5376
@aksharaa5376 4 жыл бұрын
poor amber D:
@zieleke07
@zieleke07 4 жыл бұрын
"giving the amber an overall POSTIVE CHARGE" also amber: *sad face
@charlesfernandez201
@charlesfernandez201 4 жыл бұрын
.
@FeraleHubbard
@FeraleHubbard 4 жыл бұрын
I love how Crash Course videos explain a weeks of physics lectures in under 10 minutes in a way that we can understand. Thank you!
@bobgatewood5277
@bobgatewood5277 5 жыл бұрын
these crash courses have teached me complex and extensive subjects in a matter of days, waaay better than even college teachers
@linmonPIE
@linmonPIE 6 жыл бұрын
I want to tell her it's okay to take a second to breath!
@Sophistry0001
@Sophistry0001 8 жыл бұрын
Everything is a conductor when there is high enough potential. Also what are the odds of getting a mini crash course series on electricity alone? There is so much content, from basic theory, AC vs DC, current, motors / generators, different kinds of load on a circuit, different electrical components ect.
@frankschneider6156
@frankschneider6156 8 жыл бұрын
+Matt T Or if you just make it hot enough (e.g. glass becomes an excellent conductor, when heating to its melting point)
@PUTURHANDSintheair22
@PUTURHANDSintheair22 5 жыл бұрын
3:03 why am I dying at the animation at the bottom lmao
@abdi3672
@abdi3672 4 жыл бұрын
same 😂. maybe its the slap? 😂
@NoahNobody
@NoahNobody 8 жыл бұрын
This would be a great introduction for a Crash Course Electronics series. I really think you guys do a great job explaining complicated things, simply.
@muskansiddikee2171
@muskansiddikee2171 4 жыл бұрын
A good physic teacher can make you fall in love with physics and she did it like a pro.
@DrE2555
@DrE2555 7 жыл бұрын
yep I'm failing physics class
@dome6356
@dome6356 4 жыл бұрын
Did you fail
@shishirbagchi249
@shishirbagchi249 4 жыл бұрын
@@dome6356 good question
@draganalexandru6912
@draganalexandru6912 4 жыл бұрын
but did you fail tho?
@adrianamunguia9887
@adrianamunguia9887 4 жыл бұрын
Eduardo Freitas I wish they would have let the guy do this series, she’s so bland and reading off the board and the sound quality is muffled at points. This sucks 😭
@spicyweasel
@spicyweasel 8 жыл бұрын
Randomly selected this video and found out that it is the same thing I learned today in Physics Class! And btw the video was fantastic!!
@CrazyShepard
@CrazyShepard 8 жыл бұрын
That poor lil Copper just wanted his Electron buddy back.
@trailoverland6462
@trailoverland6462 8 жыл бұрын
this is the best comment in this thread
@LPSwimmer2011
@LPSwimmer2011 8 жыл бұрын
*Amber
@CrazyShepard
@CrazyShepard 8 жыл бұрын
LPSwimmer2011 Why would Amber be conducting electricity?
@LPSwimmer2011
@LPSwimmer2011 8 жыл бұрын
Andrew Swart Why would fur?
@jaydenh5748
@jaydenh5748 7 жыл бұрын
Andrew Swart It wasn't even conducting electricity.. it was neutral
@ohlookadandelion
@ohlookadandelion Жыл бұрын
I AM FOREVER GRATEFUL TO THIS CHANNEL FOR CLEARING ALL MY DOUBTS
@DoeiDenise
@DoeiDenise 8 жыл бұрын
I found that quite difficult to follow but her calm and joyful way of explaining things helps a lot!!
@TheRealE.B.
@TheRealE.B. 8 жыл бұрын
That was a pretty cool animation with her fingers repelling the electrons.
@delta8479
@delta8479 8 жыл бұрын
your channel doing a math course would be such fun! I love learning through this videos because everything sounds easy and the people giving the course looks so happy while filming! everything about this makes you want to learn more and more!
@chastaine813
@chastaine813 7 жыл бұрын
I am at a cafe watching this with headphones on and at 2:32, a bunch of people walked in behind me.... fml
@Apathy474
@Apathy474 6 жыл бұрын
Lol ikr watching this in class and people see that XD
@yoyoclockEbay
@yoyoclockEbay 6 жыл бұрын
I want her to polarize my rod. I'd definitely give her some of my free electrons.
@shantanuthakur6081
@shantanuthakur6081 6 жыл бұрын
Good sense of humour
@hanifzahidin2036
@hanifzahidin2036 6 жыл бұрын
+yoyoclockEbay dude WTF...... xD
@coltonkersting8003
@coltonkersting8003 6 жыл бұрын
@@yoyoclockEbay Same
@girffes3287
@girffes3287 7 жыл бұрын
Dude, these videos are what's getting me through IB Physics right now
@KingsleyIII
@KingsleyIII 8 жыл бұрын
3:56-4:00 and 7:57-8:00. The audio becomes quiet for a few seconds.
@BlueyMcPhluey
@BlueyMcPhluey 8 жыл бұрын
I thought it was just me
@fossilfighters101
@fossilfighters101 7 жыл бұрын
+
@sucdeep
@sucdeep 7 жыл бұрын
Its probably editing problem
@tejasmenon8643
@tejasmenon8643 7 жыл бұрын
Wth ...you can still listen......then what's your problem mofos
@vickanis2234
@vickanis2234 7 жыл бұрын
who cares
@Soochoup
@Soochoup 7 жыл бұрын
that would be awesome to have crash course history for each equation popping on the screen. Just to know how these equations had been found and all, not just accepting that this is reality and has always been
@emmadong7987
@emmadong7987 4 жыл бұрын
When your "teacher" teaches you for three classes and you have the unit test next class
@soupman4315
@soupman4315 4 жыл бұрын
When your first name isn’t isawkonlong 😓
@marushkadobradoidebr
@marushkadobradoidebr 6 жыл бұрын
Just amazing. I just understood electric charge that my professor was trying to teach us in 2 hours and a half
@luismerchan8782
@luismerchan8782 7 жыл бұрын
3:02 omg that fur is so mean! 😔
@Lyynity
@Lyynity 5 жыл бұрын
When we're saying that a piece of fur is mean What has my life come to.
@fruittart3730
@fruittart3730 5 жыл бұрын
@@Lyynity it's ok.. that was two years ago. Humans can't tell left from right these days 😖
@shanzanaveed5452
@shanzanaveed5452 4 жыл бұрын
Yeah
@z-e-r-o-
@z-e-r-o- 4 жыл бұрын
Anti-fur movement arises
@jerrinmathewgeorge4186
@jerrinmathewgeorge4186 5 жыл бұрын
Letme me just say.. The intro music is 🎶🎶🎶🎶❤️🎶❤️🎶❤️🎶❤️🎶❤️❤️Epic... ... Tututu tuu Tututu tuuu 🚉
@samonellasgayclone1054
@samonellasgayclone1054 6 жыл бұрын
i remember watching the walter lewin explanation and she basically did it in 9 minutes. simply amazing
@batchprogrammer108
@batchprogrammer108 6 жыл бұрын
I really want to thank you! I can't understand my teacher at all, and this made so much sense :)
@keilavieyra1480
@keilavieyra1480 4 жыл бұрын
I did the tape thing and it really worked, blew my mind. So cool. She should do labs to...... I rarely see the point behind labs.
@laurenjane6471
@laurenjane6471 8 жыл бұрын
I was doing homework on this 20'minutes ago for physics 30, and then this popped up in my subscription box. Best timing ever I guess.
@NewNew-qn7kh
@NewNew-qn7kh 8 жыл бұрын
Hahaha I have a test on this exact topic tomorrow and I forgot to bring home my physics book, thank you crashcourse you beauty
@kfir_krak
@kfir_krak 8 жыл бұрын
So glad you started Electromagnetism! Beautiful video.
@karlaalvaro6025
@karlaalvaro6025 4 жыл бұрын
The animations are adorable. I thought it was cute how the fur slapped the amber lol
@alonsogomez6774
@alonsogomez6774 4 жыл бұрын
It is easy to understand and you could learn about the positive and negative charges ,charges of the same sign repel each other, while charges of a different sign attract each other; that is, the electrostatic forces between charges of the same sign
@masonchapman5903
@masonchapman5903 8 жыл бұрын
i want tape now
@janineapb
@janineapb 6 жыл бұрын
really wanted to complete this crash course physics playlist, but on every video halfway through I get sleepy lol her voice is soothing it makes me want to snooze off
@thehuman6932
@thehuman6932 4 жыл бұрын
I'd be happy more than anyone else if she becomes our physics teacher.......
@danielvarga5020
@danielvarga5020 5 жыл бұрын
From ~3:58: If I know well, electric polarization is a shift of positive and negative electric charge in opposite directions within an insulator, or dielectric, and it occurs when an electric field distorts the electron cloud around positive atomic nuclei, so with metal you get maybe charge sharing (I don't know the english name of it) but not polarization...
@mandyblank3310
@mandyblank3310 4 жыл бұрын
what are the odds of getting a mini crash course series on electricity alone? There is so much content, from basic theory, AC vs DC, current, motors / generators, different kinds of load on a circuit, different electrical components ect.
@twaamboshankoti3610
@twaamboshankoti3610 5 жыл бұрын
Your videos are very helpful, I always look for a video on your channel first if there is something I don't really understand during a lecture. However, I would really appreciate it if you slowed down a little. Thank you. ☺️🌼
@Furiends
@Furiends 8 жыл бұрын
I think a more forward definition of static electricity is a difference in charge without a carrier. Two distinct systems (clouds and the wet ground) with a high resistance barrier (air).
@vanessam157
@vanessam157 5 жыл бұрын
I'm supposed to be reading my chem book for calorimetry and I'm watching this boiiiiiii
@blissxfull_mxnchy292
@blissxfull_mxnchy292 5 жыл бұрын
I'm doing a science electricity test tommorow! I use your videos to study.
@arjenbij
@arjenbij 8 жыл бұрын
We need a music theory crash course!
@franciscoromao3867
@franciscoromao3867 7 жыл бұрын
I think there's a mistake when the coulomb's is being tested, it shows that the K = 9*10^-9 but it should be k = 9*10^9. I am right? Hope this helps. Amazing video and explanation. Thank you.
@skyr8449
@skyr8449 8 жыл бұрын
7:58 volume change scared me to death
@piyushkaushal4261
@piyushkaushal4261 6 жыл бұрын
Thank you very much for giving valuable information on Electric charge and Column's law.
@roryegc5294
@roryegc5294 7 жыл бұрын
I have an exam coming up on some of this stuff soon, and thank you!
@stannelforbis9535
@stannelforbis9535 8 жыл бұрын
at 4 mins in audio gets low
@MartinPereira-qn2mt
@MartinPereira-qn2mt 8 жыл бұрын
also at 7:58
@alexanderkostadinov8080
@alexanderkostadinov8080 8 жыл бұрын
cus shes moving away from the mic to peek at her cheat sheet
@MartinPereira-qn2mt
@MartinPereira-qn2mt 8 жыл бұрын
yeah, but it is so easy to fix.... i think the editor doesnt like us
@dojoo6188
@dojoo6188 7 жыл бұрын
Jennifer Li n not mn mn. N Nh. No m mn n. N. M n m hmn. Meme. C ,d. Cld. Do d. Scseurcnjcdjndjskaksjcsjxnxncvbfeucncncisicncncnssisisisisisiissicnncccnncisisisisisiaoaoaoaoaoaoaoxjxjxjxjxxjxxnxxpornhu djdjxjxjxx x x xx. S x x x x x x. S x x x x x xx x x x x x x. X. Xjaajaajsjja
@suryaravinder
@suryaravinder 6 жыл бұрын
actually the mic is on her so even if she was looking at her cheat sheet it wouldnt matter because the volume would be the same
@jovas14rocks
@jovas14rocks 8 жыл бұрын
Blue balling for the next episode right now!!!!!!!!!!!!!!!!!!!!
@1langeu
@1langeu 7 жыл бұрын
She forgot the mention that the greek word for amber is electra. That would have been a crucial and memorable piece of info.
@ulysses7157
@ulysses7157 8 жыл бұрын
when taking high school physics. this was my favorite subject.
@Teo117
@Teo117 Жыл бұрын
Coming back to it, an excellent amount of information in such a short time frame. Absolutely excellent!
@SPCCWHK
@SPCCWHK 8 жыл бұрын
It seems there are 2 mistakes. 1. Glass rods are insulators. How can they share charges? 2. When holding a metal rod with your hand, it has been grounded. How can it be polarized as one of the induced charges must go to the Earth instantly?
@jamesharmer9293
@jamesharmer9293 8 жыл бұрын
What's up with the audio in this video ? It keeps dropping out.
@ReuelRamos
@ReuelRamos 6 жыл бұрын
I thought I was having a stroke
@Chloe..F
@Chloe..F 5 жыл бұрын
I just thought my headphones were crapping out
@MusiCaninesTheMusicalDogs
@MusiCaninesTheMusicalDogs 8 жыл бұрын
This was the most interesting video in the physics course so far. 👍
@SAISRIKAR2002
@SAISRIKAR2002 7 жыл бұрын
What is charge in the first place? I've been learning from various tutorials and everybody directly goes to positive and negative charges without actually discussing what CHARGE is. People just take it for granted without actually understanding what it means!
@aitv7144
@aitv7144 7 жыл бұрын
I believe there is a mistake at 6:09; the number of electrons per coulomb of charge is 6.25*10^18. But I find these videos very interesting, thank you.
@trailoverland6462
@trailoverland6462 8 жыл бұрын
Something about this video is very special. I learned a few things too. Great work!
@GeneralAmazing1
@GeneralAmazing1 8 жыл бұрын
It's like you know what Physics class I am currently taking. But decide to post helpful information after my test over it... 😪 ~I still appreciate it though
@Vessev
@Vessev 8 жыл бұрын
This video explained this better than my Physics teacher. Thanks!
@MrJkaos96
@MrJkaos96 8 жыл бұрын
Really well explained, continue making this vids, they are geniunily awesome!
@yourheadisround
@yourheadisround 8 жыл бұрын
Come on Crash Course! I needed these a month ago!
@stellarfirefly
@stellarfirefly 8 жыл бұрын
1. When rubbing a glass rod with a cloth, why don't the excess electrons move into the person holding the object? And why don't those electrons then move from the person and into the positively charged object? 2. What determines which object gains electrons and which object loses electrons? 3. When people build up a static charge, how can they retain the charge to get shocked by something metallic? Why is the charge not immediately discharged into the ground?
@michaelsommers2356
@michaelsommers2356 8 жыл бұрын
1. Because glass and cloth are not good conductors (that is, they are insulators), which means that current does not flow easily, or at all, in them. 2. The nature of the material. Some elements give up electrons easily, others grab them easily. 3. Because they are isolated by insulators. That is, there is no conductor connecting them to something else that can take or give up electrons.
@saeedbaig4249
@saeedbaig4249 8 жыл бұрын
3. By insulators, do u refer to the floor and shoes and socks and stuff? So if I were to stand, barefoot, on bare Earth, would I be incapable of building up a static charge?
@stellarfirefly
@stellarfirefly 8 жыл бұрын
Sideeq Mohammad I'm rather wondering that myself. I can understand being insulated by, e.g. soles of shoes. But then why can one discharge into a doorknob that is insulated from the ground by about half of a door, but not discharge into the wooden door itself?
@saeedbaig4249
@saeedbaig4249 8 жыл бұрын
stellarfirefly I'm assuming because wood is a poor conductor. Charge can easily flow from your skin to the metal doorknob. But I'm not an expert on this stuff.
@Breyerlover4ever23
@Breyerlover4ever23 7 жыл бұрын
Very good questions! I only know the answer to one of them, and that is 2. Some objects cling onto electrons while others give up electrons more easily. :-)
@adamprice6009
@adamprice6009 Жыл бұрын
Do you know what happens if you break Coulomb's law? You get charged.
@gusward728
@gusward728 8 жыл бұрын
where was this video when I flunked my electrostatics test yesterday
@hafteselassiesirakcharles752
@hafteselassiesirakcharles752 5 жыл бұрын
Hahahaha?!
@macroscopes
@macroscopes 4 жыл бұрын
For "charged by contact" and polarization, I thought that if an electron was already "linked" to a proton it wouldn't be drawn to anything else.. The electrons go towards the area with more protons because the bigger positive charge breaks that attraction it had with that sole proton it was originally linked to? Great video though I would have liked to have it all explain from this point as it becomes even more fascinating.
@asiyadiriye3292
@asiyadiriye3292 6 жыл бұрын
This is such a productive and educational video thank you.
@algaidi13
@algaidi13 5 жыл бұрын
thank you Crash courses team for all your efforts. please consider that not all the people watching videos on a specific topic are professionals in that field. I think that most of the people watching the videos on physics, for example, are from other back ground who are keen to expand their knowledge in physics. Also, do not forget that there are many people that are watching your videos do not speak english as their first language, despite the fact that they may completed a PhD degree in their speciality in a country which use english as first language i.e. their english is quite good. Therefore, please speak at slower pace so we can understand you from language and scientific perspetives. Sometimes I can easily notice that the presenters in your channel can not catch their breath.
@mansirawat9500
@mansirawat9500 6 жыл бұрын
She a thousand times better than my teachers at high school!
@cmmndrblu
@cmmndrblu 7 жыл бұрын
The division by a square represents the lines of force as though they were taken as an integrated surface a particular distance from the centre of their emission, that is to say, the surface of an imaginary sphere. All equations where the strength of a force between two particles can be visualised in this way, and the strength of the force is the reciprocal of the distance between them. I wish someone had told me that in school
@futureDK1
@futureDK1 8 жыл бұрын
Crash course sociology please!
@dickburns4126
@dickburns4126 8 жыл бұрын
The Green brothers have this one video where words can hurt feels. That's kind of sociology?
@darknightofthesoul8980
@darknightofthesoul8980 8 жыл бұрын
Do they state that you can choose to not let them hurt?
@dickburns4126
@dickburns4126 8 жыл бұрын
"No. Words can butthurt." - Hank Green
@LyssandraNorton
@LyssandraNorton 8 жыл бұрын
+
@TheMitchy27
@TheMitchy27 7 жыл бұрын
you have gotten your wish!
@ExploreLearnEnglishWithGeorge
@ExploreLearnEnglishWithGeorge 4 жыл бұрын
equilibrium is relative, entropy is ultimate
@SupremiumYT
@SupremiumYT 5 ай бұрын
Nice video
@shreshthadavi141
@shreshthadavi141 8 жыл бұрын
Thanks a lot Crash Course! I was waiting for this topic of electricity to come along..
@katli4806
@katli4806 7 жыл бұрын
"rendering the object electrically neutral" then why was the rod positive after grounding it?
7 жыл бұрын
Think it is relative to the negative object
@dylanfiore3718
@dylanfiore3718 7 жыл бұрын
because if you have the same number of electrons as protons.
@dylanfiore3718
@dylanfiore3718 7 жыл бұрын
you become neutral, neither the force of the electron or the force of the proton are greater or lesser.
@melodywang5536
@melodywang5536 6 жыл бұрын
That's what I was thinking too
@josephwheelerton
@josephwheelerton 4 жыл бұрын
I was wondering the same thing. I think it's because she's still holding the negative glass rod near the metal one.
@ronanmurphy98
@ronanmurphy98 8 жыл бұрын
Excellent video, thank you!
@subhajitsingha1532
@subhajitsingha1532 7 жыл бұрын
REALLY LOVE THE WAY YOU DESCRIBE MAM.
@carbonbasedlifeform8394
@carbonbasedlifeform8394 6 жыл бұрын
This is genuinly fascinating. And i dont uassaly find physics fascinating
@evelynafenyi8889
@evelynafenyi8889 4 жыл бұрын
Question she said at 2:53 weather the the rod turns out positive or negative charge depends on the Material how does the material depend on that .
@Joetechlincolns
@Joetechlincolns 8 жыл бұрын
I think reading a book about this at my own pace will be easier. Kudus to all of you whoc can take it all in so easily.
@MrSenset
@MrSenset 8 жыл бұрын
Ahhh...This brings me back to 2 decades ago when I got my associates degree in Electronics.
@Teo117
@Teo117 2 жыл бұрын
I'm learning well. Please continue to educate me
@ethansunday1489
@ethansunday1489 4 жыл бұрын
That tape thing just blew my freaking mind 😳
@reemooo2997
@reemooo2997 7 жыл бұрын
thank you you help me so much and you explain it better than my teacher
@honeyjars
@honeyjars 8 жыл бұрын
Physics Electricity test on Tuesday, at least I get one episode! :P
@NotLegato
@NotLegato 7 жыл бұрын
it's cool that coulomb's law is basically the law of universal gravitation in form.
@alvinchan4043
@alvinchan4043 8 жыл бұрын
For 7:05, the Coulomb's constant should be 8.991804694*10^9 instead of 9*10^9.
@erinm7469
@erinm7469 5 жыл бұрын
Thank you for posting this! I’m thankful for the internet
@oliviasvahn4090
@oliviasvahn4090 Жыл бұрын
Thank you thank you thank you ❤ I finally understood it 😁
@endoftimeendoftime3908
@endoftimeendoftime3908 4 жыл бұрын
Cool I got a final exam for physics tomorrow this helped a lot
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