I'm not from India, but from northern Europe. And I must say your videos are absolutely fantastic. Your explanations are so clear and thought out, and the production quality is off the charts mate. Teaching is truly your calling, and I hope that you will Keep on producing as much as you're able. Kudos.Great!
@araujo4015
3 жыл бұрын
Im from Brazil and i must say, i was struggling to learn this but your explanation was so clear... this is by far the best video i found, you should be proud of your skills
@justlearn3444
3 жыл бұрын
i agree alakh sir teaches awesome but, i have forgotten his contents many times, but sir watched your videos, my mind forgot to forget :), concepts get more closer to heart , thank you sir
@YenaShah
3 жыл бұрын
Same!
@projjalm
3 жыл бұрын
I don't like Alakh sir lol... he's creepy.
@bluehourcore
3 жыл бұрын
plus alakh sir's videos are rlly long, these are short and concise but both of teach really well
@Nancy_Shorts13
3 ай бұрын
Alakh sir videos are great ..and takes patience to understand . But here the videos are visually explained , so you can feel the physics into depth .
@srikrishnarr6553
9 ай бұрын
North or South , East or West two things are common which are doubts in physics and appreciating the teacher who came with an apt presentation and explanation to clear the doubts....marvellous video
@Fighter_goal
9 ай бұрын
Hello from Bangladesh ❤
@tonysingh4178
3 жыл бұрын
You give expanation to every single argument that comes into my mind . Whenever i watch your videos i feel so so happy . Thankyou so much for making such wonderful videos and for making our concepts crystal clear. Whenever i am confused in some topic i just type the topic and then khan academy . THANK YOU SIR 😌
@headhunter7824
3 жыл бұрын
sir I'm not from India, some of my Indian friends (from delhi) have suggested your channel ,I'm thankful for what u explained , I wasted lot of money in online courses, now I'm gaining knowledge by your channel
@carterschuller1583
7 ай бұрын
as an American physics student, it's a beautiful video!
@dropperhoonmein
6 ай бұрын
hey, I always wanted to know is the level of maths and physics taught in American High schools and Indian High schools same ?
@carterschuller1583
6 ай бұрын
@@dropperhoonmein good question thanks for asking :) I’m not very familiar with the Indian high school system but in most cases I would say no, I think most Indian high-school goes further. That said subjects like integration and differentiation which seem to be commonly taught in Indian high schools. Are only seen in American high-school if you take optional “AP” or “IB” classes. So in mostly cases likely Indian students go more in-depth yet you’ll certainly have quite a few American students that are matching if not ahead of those Indian students. All that said, I’m not completely sure! Let me know what your experience was like if you went to school in India.
@dropperhoonmein
6 ай бұрын
@@carterschuller1583 First of all thanks for the reply, I completed my high school in 2023 and took a drop year for my prep for competitive exams for college and as you said here high school calculus is very tough and the level of calculus, geometry and algebra in competitive exams ( like JEE ) is way beyond tough, but the worst part is even after going though this tough syllabus and these highly competitive exams I dono why our country has high unemployable graduates.
@Nancy_Shorts13
3 ай бұрын
@@dropperhoonmeinwhy your name is dropper😂😂
@dropperhoonmein
3 ай бұрын
@@Nancy_Shorts13 cuz I took a year drop for JEE (I used this account as a study account during my drop year so that I won't be distracted with other stuff while studying)
@zaibullah5221
4 жыл бұрын
Sir salam cordially to your concept about physics..
@tamiltamilan2208
4 жыл бұрын
Hello sir please make an NEET exam crash course because the exam is approaching and please make a crash course and give a handful of tricks and tips and hints to Solve the physics questions also to crack NEET exam so please so please give a handful of tricks tips and hints the Solve the physics questions of NEET exam
@nandana8287
2 жыл бұрын
I'm soo grateful that I found this channel :) .Your explanations are superb . All my doubts would be cleared at the end of the video.
@s1mpelness771
5 ай бұрын
I think your the best teacher out there, you went through every detail that my lecturer didint make clear , I watched alot of other videos , but none of them as clear as urs , thanks man
@harjinderkaur6066
3 жыл бұрын
After going through several videos finally found what I was looking for,simply amazing 👏 Thank apot sir!
@nikhildhania5021
4 жыл бұрын
You are AMAZING SIR.... Student from Haryana......
@nomann5244
11 ай бұрын
but what is the proof that in this case we can use gauss law. is there any mathematical proof or just memorization?
@Unidentifying
Жыл бұрын
extremely well explained, WOW . Its good that the pace is a bit slow for such important concepts
@camzanabasnet2354
2 жыл бұрын
......our teacher suggest to watch this video.... And I was surprised why he did so... But now after watching it I come to know.... U r simply amazing and so do your teaching style... ❤❤❤❤lots of love
@niranjan7457
3 жыл бұрын
@ 7:10 SIR, CAN WE USE A RECTANGULAR CUBOID, AS IT TOO IS FLAT, AND CAN ENCLOSE THE ENTIRE SHEET? IN OUR TEXTBOOKS IT's GIVEN LIKE THAT
@abdomenebadellah
3 жыл бұрын
Good question
@tonysingh4178
3 жыл бұрын
Yes we can , there will be six surfaces and on two surfaces only the angle between ds and e will not be 90 degree but zero . So yes we can use.
@kristinely8929
3 жыл бұрын
you are simply amazing
@m.karimulla1803
4 жыл бұрын
Sir your English is awesome to understand every person
@pinkydevi8323
3 жыл бұрын
Just to the point and easy explanation... Much appreciated 👍
@Nancy_Shorts13
3 ай бұрын
Wonderous Video❤️
@peanutdogs4312
4 күн бұрын
Best explaination of this concept I have ever heard! Wonderful job!!!
@sannivasadhukhan6741
Жыл бұрын
Thanks a lot Sir. Please keep producing such videos.
@manavrawal8918
2 жыл бұрын
Great Explanation, Fantastic teacher!!
@manojmaheshwari4055
4 жыл бұрын
Sir why can't you add the related videos (infinite charged wire and sphere)in the description.
@arshsharma8627
3 жыл бұрын
I am afraid...any number, howsoever big is alwar closer to zero than to infinity....
@beautyofeverything7444
2 жыл бұрын
Ok, but why are you afraid lol
@GodSahil
6 ай бұрын
we can't we take a cube as gaussian surface?
@Nancy_Shorts13
3 ай бұрын
It would be the same result as taking cylinder . The area on the left side of Gauss eqn will cancel out the area on right side of the eqn
this kind of video makes me feel to drop uni and get a degree-level knowledge on my own from utube videos
@thiyaneshs144
4 ай бұрын
thank you so much to make me understand for choosing a cylinder
@flestenbawaqnah3742
2 жыл бұрын
Fantastic😍
@yoshikiwong9118
2 ай бұрын
I tried on my own and I use cube instead and got the same answer!
@bobosanakhumanthem5063
3 жыл бұрын
clearly understood sir... thanks to you sir
@omegagamer4383
3 жыл бұрын
Sir why the area always show outward direction???
@oceaness1583
3 жыл бұрын
To calculate flux through a surface, we have to take into account the outward normal to the surface and the angle it makes with the direction of electric field ( or electric field lines). This helps us understand the quantity of field lines passing through the surface or if any passes through it at all. (If you have studies about electric flux, you must know that area is considered a vector quantity here)
@LillianWisowle
27 күн бұрын
Why this dude sound so excited to teach 💀
@benjaminkhoo7257
7 ай бұрын
May be a silly question but I still don't fully understand why it's 2EA, aren't the two Es acting in opposite directions?
@Nancy_Shorts13
3 ай бұрын
Electric field doesn't cancel out on being opposite . It's not force , it's the intensity of force acting on unit charge
@physicsperadox7849
2 жыл бұрын
That explanation is pretty dope .. but it's Lil bit complicated insted of doing this ... You can imagine it as a rod and try to calculate it it'll be much easier
@m.karimulla1803
4 жыл бұрын
I am the first viewer of your video 7:28pm
@manojmaheshwari4055
4 жыл бұрын
I'm at 8:56 pm
@lariosphotography4721
Жыл бұрын
I've been trying to look for a rigorous vector calculation. Using Gauss's law is contingent on the fact that you already *know* the direction of the field lines due to the infinite plane of uniform charge density. Using E = k integral(dq/r^2)r^, I want to *show* that the unit vector (r^) ends up in the positive z direction (assuming the plane lies along the x-y plane) for points above the plane, and in the negative z direction for points below the plane.
@saqihere
7 ай бұрын
thanks khan academy
@yash1152
3 жыл бұрын
thanks a lot for being in ur true accent - this helped me to stay focussed and didnt distract me. (context: the copied/forced accent in other/older videos was very distracting for me)
@kidschannel6614
2 жыл бұрын
Why didn't we used a rectangle why only cylinder. I mean rectangle also have flat ends?
@Jerk741
2 жыл бұрын
If it is infinite cube, maybe in 4th dimension it would be directly proportional to the r.
@gnikkings
2 жыл бұрын
Very counter intuitive that the distance doesn't matter.
@stepheno7333
Жыл бұрын
somone give that man some top he deserve it
@InvincibleEdits2005
2 жыл бұрын
Mind blowing 💀
@radhekrishna6245
3 жыл бұрын
Please come in front of us in the end and starting of video
@manojmaheshwari4055
4 жыл бұрын
Sir,why can't we choose ah cuboid which has flat surface at the both side of the plate and passes through the sheet.
@DushyanthEdadasula
4 жыл бұрын
One can choose any shape. The answer remains the same because the flux doesn't pass through the walls.
@manojmaheshwari4055
4 жыл бұрын
@@DushyanthEdadasula but while choosing cylinder during integration of da we put A ( which is the area of flat surface of cylinder on both sides i.e: circle ) but when we choose cuboid the area of flat surfaces become the area of square ... Please clear me anyone
@DushyanthEdadasula
4 жыл бұрын
@@manojmaheshwari4055 you're on the right track.
@DushyanthEdadasula
4 жыл бұрын
In fact you can choose a tube with any kind of cross section. The 'A' on both sides will cancel anyway, leaving you with the same answer.
@manojmaheshwari4055
4 жыл бұрын
@@DushyanthEdadasula ya ur right bro ... Tq bro 🙏🏻
@rajivdas2133
Жыл бұрын
R40difgi
@brighttips8203
2 жыл бұрын
thnks sir
@m.karimulla1803
4 жыл бұрын
Sir make gaseous state lectures
@raghavsrivastava2910
3 жыл бұрын
Sir why not use a cube?
@nicolateslawithcokacola8155
2 жыл бұрын
Sir you are great 😃
@jasirirshad5133
Жыл бұрын
Can someone clear this doubt of mine that if we're talking about charge enclosed by the gaussian surface why dont we take it as (2×sigma×a) as we've two sides of sheet ?
@AbhiramGSrivathsa
Жыл бұрын
It's a thin sheet so the charges reside on the plane
@avishasrivastavaxi-e7255
10 ай бұрын
@@AbhiramGSrivathsaso charges reside on one side only?
@AbhiramGSrivathsa
10 ай бұрын
@@avishasrivastavaxi-e7255 the charges are embedded in the thin sheet. it's very thin so one single charge is visible on both the sides of the sheet
@PrabhjotSingh_24
3 жыл бұрын
sir can we use a cuboid instead of a cylinder and put it the same was as the cylinder
@walterblack91
2 жыл бұрын
yes....any shape, it doesn't matter because in the end area cancels outs
@MaryashrafBaly
3 жыл бұрын
Wow! ❤️❤️❤️❤️❤️
@nish4113
4 жыл бұрын
Very best sir
@justlearn3444
3 жыл бұрын
simply beautiful
@yashkevinsingh1975
3 жыл бұрын
Loved this
@karunyareddy1458
2 жыл бұрын
Sir is this sheet a conductor or insulator?
@Nancy_Shorts13
3 ай бұрын
Doesn't matter as long as the charge is static
@m.karimulla1803
4 жыл бұрын
Sir do all the lectures with your language only sir
@khanzada7257
2 жыл бұрын
Ziyada darama na kia ker, jaldi jaldi explain kia kary, 2 mint k topic ko 20 mint my explean karty ho
@manavrawal8918
2 жыл бұрын
Agar tujhe itni charbi hai to khud hi padh ke samaj le na.
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