Electric flux meaning (& how to calculate it) | Electrostatics | Physics | Khan Academy

Electric flux measures how much the electric field 'flows' through an area. The flow is imaginary & calculated as the product of field strength & area component perpendicular to the field.
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Created by Mahesh Shenoy

Пікірлер: 107

  • @LMaudy
    @LMaudy Жыл бұрын

    Why is this so understandable? It’s like a divine enlightenment, what took me 2 lectures got explained in 15 minutes, bless you! Tears of confusion to tears of joy

  • @wubbawubba3396
    @wubbawubba33963 жыл бұрын

    This is honestly so well explained. Why can't all physics teachers be like this??

  • @joe2certi

    @joe2certi

    Жыл бұрын

    Too real😢

  • @mohaboukraa8519

    @mohaboukraa8519

    3 ай бұрын

    Fact

  • @lobeniodyuo5669
    @lobeniodyuo56693 жыл бұрын

    The way he explains shows how much he loves teaching 🌼.......

  • @noohsiraj7555

    @noohsiraj7555

    3 ай бұрын

    How much he loves physics in general,he has a KZread channel, you can check it

  • @rajkote29

    @rajkote29

    11 күн бұрын

    99

  • @AkshatKholiya
    @AkshatKholiya4 ай бұрын

    This video is really good for study one day before your teacher telling you about this topic . it increase your understanding in class more good

  • @pedrod1904
    @pedrod19043 жыл бұрын

    The best explanation I was able to find so far. Thanks a million!

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    @beautyofeverything7444 Жыл бұрын

    Damn how passionate he is to teach revives my passion for teaching, I completely forgot about my exams lol. This is HOW teaching is done. Thank you sir 🙏

  • @adityaagrawal1817
    @adityaagrawal181710 ай бұрын

    Where was this channel all these days. This man makes physics so interesting,like seriously

  • @matheaus900
    @matheaus9002 жыл бұрын

    You saved my life! What was explained in 1 hour was simply explained in 15 mins

  • @Mini-vs9rx
    @Mini-vs9rx3 жыл бұрын

    This channel is a supper great Phy. and Chem Dr. Although I'm foreigner who isn't good at English speaking and hearing, I could understand 100% of this video lecture. I'm really appreciated.

  • @NitinKumar-nc7go

    @NitinKumar-nc7go

    2 жыл бұрын

    Because it's Indian accent of speaking english

  • @roeymar9791
    @roeymar97912 жыл бұрын

    My physics teacher in school didn't explained this thing good at all. She meesed up my mind and I didn't understand it at all. This dude fixed the mess she left in my brain. Just thank you

  • @shrexy8095
    @shrexy80952 жыл бұрын

    One of the best explanations I've ever seen in my life!

  • @anzarhasan2349
    @anzarhasan23494 жыл бұрын

    Nice, to see you that you are back. I miss your video too much. And also miss Ram sir.

  • @olaoluwaomopariola4867

    @olaoluwaomopariola4867

    Жыл бұрын

    Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

  • @newcreative7378

    @newcreative7378

    2 ай бұрын

    ​​@@olaoluwaomopariola4867Both are correct But the way is to see which one will apply in questions...

  • @baldmonk171
    @baldmonk1714 жыл бұрын

    Your videos about physics and electricity is the best. Tnx

  • @Anonsynergy
    @Anonsynergy7 ай бұрын

    Such a great teacher who makes everything simple to learn...pls keep on posting such vid

  • @suckedlife4750
    @suckedlife47503 жыл бұрын

    THIS IS SO GREAT, THANKS. IT REALLY HELPS ME A LOT!!

  • @manasvibansal2492
    @manasvibansal24923 жыл бұрын

    thankyou sir,i have started loving physics just because of your detailed explanations

  • @mohammadmohsinkhan6485
    @mohammadmohsinkhan648519 күн бұрын

    So cool.... The best way to get anyone to understand such a complex idea or concept....

  • @TheQatinChannel
    @TheQatinChannel2 жыл бұрын

    The way he teaches is simply amazing!

  • @xmaryouma7086
    @xmaryouma70862 жыл бұрын

    He really made it so simple and easy to understand!

  • @bhavyeah3409
    @bhavyeah34094 жыл бұрын

    Thank you!!! Mahesh Shenoy sir and Khan academy for making our understanding easier...........

  • @shuriken...
    @shuriken...9 күн бұрын

    The energy we didn't search for, but the energy we needed

  • @learnphysics4324
    @learnphysics43244 жыл бұрын

    Thanks for uploading this.....I was waiting for your videos for so long ✌

  • @Nancy_Shorts13
    @Nancy_Shorts13Ай бұрын

    I'm blown away by the way all these animations and teaching is just out of the universe .. so precise and well explained ! Kudos to all team of Khan academy ❤️❤️❤️

  • @mariamhasan3733
    @mariamhasan3733 Жыл бұрын

    This is such a fantastic explanation!

  • @bharkhar-imohania7905
    @bharkhar-imohania7905Ай бұрын

    Amazing video Hats off to you

  • @silvesterbaraka
    @silvesterbaraka2 жыл бұрын

    I understood it somehow before but now the explanation made it clearer for me.

  • @videepreddyjalapally6924
    @videepreddyjalapally6924 Жыл бұрын

    Thank you so much this has helped immensely i was always wondering what flux signifies but i finally understood it thank you

  • @abdirizakgeesi8852
    @abdirizakgeesi88523 жыл бұрын

    Thank you. Before watching this video I was confused but now I get it

  • @zna8686
    @zna86862 жыл бұрын

    the best explanation I have seen so fat , thanks a lot

  • @6eeez675
    @6eeez6752 жыл бұрын

    Thank you so much! Beautifully explained

  • @udaysinghchauhan2651
    @udaysinghchauhan2651 Жыл бұрын

    I love your style of making us understand what it is....without making us what electric is....

  • @maryamgholinasab4531
    @maryamgholinasab45312 жыл бұрын

    well explained, thank you

  • @RohanSingh-cj4mz
    @RohanSingh-cj4mz3 жыл бұрын

    Great explanation sir. I want your playlist of magnetism.

  • @hungrysheaven1297
    @hungrysheaven12973 жыл бұрын

    A best physics youtube channel I ever seen

  • @manojkumarjena5635
    @manojkumarjena56352 жыл бұрын

    Nice explaination... Help me a lot

  • @bittasweet
    @bittasweet Жыл бұрын

    The simplicity is insane! I can actually visual everything

  • @SDCB754
    @SDCB7543 жыл бұрын

    Thanks for making this

  • @27nishasahu43
    @27nishasahu432 жыл бұрын

    Enthusiast teacher ever...keen to teach so beautifully 😍

  • @unintentional666
    @unintentional666 Жыл бұрын

    Really like the water flux analogy!

  • @9964471500
    @99644715002 жыл бұрын

    You are awesome teacher. Thank you..

  • @swapnil3060
    @swapnil30602 жыл бұрын

    just awesome

  • @athulsebastian3792
    @athulsebastian37923 жыл бұрын

    Amazing🔥🔥🔥

  • @NoMatterWhat279
    @NoMatterWhat2792 жыл бұрын

    Why all educators at Khan academy have so soothing voice😌,It was a great explanation ✌️

  • @dharanishree2401
    @dharanishree2401 Жыл бұрын

    Omg! i am addicted to your videos.

  • @drchvijayakumari405
    @drchvijayakumari4052 жыл бұрын

    Good sir Easy to understand

  • @Re-nq2uh
    @Re-nq2uh2 жыл бұрын

    Can't thank you enough!

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    @JS-vv3mo2 жыл бұрын

    ohh my like made it from 999 likes to 1k likes....😃😄

  • @NOOB-me7xn
    @NOOB-me7xn4 ай бұрын

    Thank you

  • @sindhugummadilli3662
    @sindhugummadilli36624 жыл бұрын

    Sir do more videos related to neet also mainly organic chemistry

  • @satyabhatra5893
    @satyabhatra58932 ай бұрын

    Please make a playlist to such chapters

  • @Rahul..raj..
    @Rahul..raj..2 жыл бұрын

    I just wanna say one thing THANK YOU

  • @devendrarathore7027
    @devendrarathore70273 жыл бұрын

    Great 👌👌 explanation 🙂😺

  • @Arham1716
    @Arham171610 ай бұрын

    Fabulous ❤❤

  • @richards_greatman
    @richards_greatman2 жыл бұрын

    This is mind blowing. Thank you so much for putting this together. Saving grace for my tomorrow exams. We have new born einstein.

  • @tatadhanyasri5272
    @tatadhanyasri5272 Жыл бұрын

    Super explanation

  • @cueresaeam9315
    @cueresaeam93152 жыл бұрын

    Thank you.

  • @AnanyaSingh-qt9qk
    @AnanyaSingh-qt9qk3 жыл бұрын

    Thank you sir😀

  • @am_khan
    @am_khan Жыл бұрын

    Mahesh sir supremacy 🛐

  • @friesburglar2931
    @friesburglar29313 жыл бұрын

    THANK U

  • @jesusloveyou120
    @jesusloveyou1203 жыл бұрын

    Nice

  • @VG__
    @VG__2 жыл бұрын

    1:35 4:40 blown away👏👏 8:30, 8:58 12:15, 12:55 non uniform Efield

  • @olaoluwaomopariola4867

    @olaoluwaomopariola4867

    Жыл бұрын

    Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

  • @VG__

    @VG__

    Жыл бұрын

    @@olaoluwaomopariola4867 I have actually passed out my 12th and am not in touch with physics anymore, so can't really help out with ur doubt :-( But yah, just a suggestion, just blindly follow NCERT... whatever is mentioned in ncert is correct and gets followed.

  • @yash1152
    @yash11522 жыл бұрын

    8:07 suggestion: "... is flowing through _/or rather say crossing/_ through ...."

  • @carlaarcilla4748
    @carlaarcilla47483 жыл бұрын

    Lifesaver

  • @kotaruemi2754
    @kotaruemi27542 жыл бұрын

    You're saving me. Just wanna let you know.

  • @nancyndaruga6428
    @nancyndaruga64283 жыл бұрын

    Nice video... nice energy...Can you explain why in electric flux we use EA Cos theta

  • @supravaroy9971

    @supravaroy9971

    2 жыл бұрын

    Already explained.....see the video again

  • @Caravanseraii
    @Caravanseraii9 ай бұрын

    Thank you so much sir.I am pakistani but i benefit so much from your lectures you make it so easy to undertand thank you sir g

  • @SunRaven
    @SunRaven Жыл бұрын

    Great Explanation, Thank you ^_^

  • @dharanishree2401
    @dharanishree2401 Жыл бұрын

    Thanking god for taking electrical because i found you to help me❤️🤣

  • @beinghimself
    @beinghimself Жыл бұрын

    Put these in playsists pleaaaase

  • @antonvannesjo1137
    @antonvannesjo11373 жыл бұрын

    Can't find the video of the vector form explanation : (

  • @paullawrence7275
    @paullawrence72752 жыл бұрын

    The units don't make sense to me😂, But still... the most simplified explanation.

  • @hansoflaherty9864
    @hansoflaherty9864Ай бұрын

    🙏🙏🙏

  • @abdoennajah2702
    @abdoennajah27023 жыл бұрын

    Great explanation sir and thank you a lot for making this video, it really helped me ❤

  • @Puh539
    @Puh5394 жыл бұрын

    sir can u plz all the chapter for class 12 cbse plz. Ur explanation is awesome

  • @kudumjacobalier2734
    @kudumjacobalier2734 Жыл бұрын

    If i were still in high school...i wouldnt waste my time going 2 school. I would enroll with khan academy

  • @AryaveerHembram
    @AryaveerHembram3 ай бұрын

    7:30

  • @ashutosh-kumar
    @ashutosh-kumar4 жыл бұрын

    I am currently in class 11th, But I am very happy to see this as it will help me in class 12th.

  • @vintagedj9418

    @vintagedj9418

    4 жыл бұрын

    I will recommend you should study very conscious in you 11th I wasted my 11 now I am trying to resolve my mistake and I think I am progressing in it 😬

  • @Gravity-yp6oy
    @Gravity-yp6oy2 жыл бұрын

    13:33 why u didn't use dE but E sir?

  • @mikuculus3720
    @mikuculus37203 жыл бұрын

    This made it click

  • @rahulsurwase6627
    @rahulsurwase6627 Жыл бұрын

    You can teach it more deep....sir

  • @giorgilagidze9020
    @giorgilagidze9020 Жыл бұрын

    This seems very confusing. The way it's drawn is not fully correct. Electric field lines exist at every point in space. When you put a surface in space, it doesn't matter, whether it's tilted or not, there will be the same number of electric field lines passing in the titled or not tilted one. This is because E field lines exist everywhere so just tilting it shouldn't make difference. This is why I think the drawing is misleading and the reason is completely different why we take cosa. Can anyone explain this ?

  • @astrobullivant5908
    @astrobullivant59083 жыл бұрын

    Electric flux is probably the toughest concept in Physics for students to master because of the way it's explained.

  • @olaoluwaomopariola4867

    @olaoluwaomopariola4867

    Жыл бұрын

    Please can you explain why in some textbooks, electric flux is Φ = ∫ E dA and in other textbooks electric flux is Ψ= Q, and in this video too? Which one is correct and which is wrong?

  • @Foghcrn
    @Foghcrn5 ай бұрын

    Not the gojo eye

  • @voi_voi
    @voi_voi7 ай бұрын

    Can someone tell me if the speaker is Mahesh Shenoy??

  • @Darshana719

    @Darshana719

    6 ай бұрын

    Yes

  • @catnipop

    @catnipop

    Ай бұрын

    Yes its him floatheadphysics

  • @sandrakharkongor4797
    @sandrakharkongor47972 жыл бұрын

    @wubba wubba, if all the physics teacher are like that then the subject wouldnt hard

  • @theknown1741
    @theknown1741Ай бұрын

    Float head physics 😮. What's he doing here

  • @catnipop

    @catnipop

    Ай бұрын

    He is a teacher in khan academy

  • @theknown1741

    @theknown1741

    Ай бұрын

    @@catnipop was...

  • @withcraze
    @withcraze5 ай бұрын

    Is everyone here from India only???

  • @Nancy_Shorts13

    @Nancy_Shorts13

    Ай бұрын

    ✌️

  • @qualquan
    @qualquan7 ай бұрын

    REAL definition of Electric Flux = NUMBER of acceleration lines (AL) produced by charges travelling at light speed. Electric Field (E) = ACCELERATION = number of AL/Area = Density of AL. That's all.

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