@@istrangerofthisworld Because the internet is relatively new in the grand scheme of things and school and teaching isn't. Teaching is long out dated. It takes a hell of a teacher who goes above and beyond to beat what the internet has to offer and unfortunately, there are so few teachers who do that, many fall far from the standard some youtube channels can and do. Not to mention it's all for free, most teachers are a waste of tax payers money. On the other hand, school does give children plenty of time to build essentiel social skills due to it's environment which learning from a computer at home will never come anywhere near.
@@ht-ve9fe your not fully right because if you really give focus on your class you should know that teachers teach in more detailed way however these kinds of videos are made for us to provide ourselves with clear concepts only.
@@Subham1418 You're waffling. Gone are the days teachers were the source of knowledge. A teacher reads the double page spread on trig the day before they come in and then echo that info to you. YOu can go an read that same book and half the youtube videos are teachers. Traditional teaching is outdated and unecessary.
Tomorrow is my periodic test and this was the last topic left in my preparation now i am fully prepared..... Thanks for beautiful explanation ( lots of love from INDIA ❤❤❤❤❤ )
Hi and thank you for your videos. Any chance you could explain the concept of Drift Velocity for AC current? Am I right to say that velocity is zero since electrons move back and forth of the same distance? Thank you
I believe there should still be a drift velocity at any given time, as the current is fluctuating at a certain frequency. Here's a page I've found that explains it quite nicely: physics.stackexchange.com/questions/523227/drift-velocity-component-of-electrons-in-alternating-current#:~:text=In%20the%20case%20of%20alternating,forth%2060%20times%20a%20second.
can you help me with this one a formular to caculate I = n.e / t so there is any difference between n.e of the formula on your video and the formula to caculate I ?
Sir, If Charge is moving in a circuit. What are directions of flow of positive and negative charge in a circuit. Is it they flow same or opposite direction ?
but Mr theraja says electron drift velocity is independent of the current flowing inside the conductor Current density, J = i/A = ne ν ampere/metre2 Assuming a normal current density J = 1.55 × 106 A/m2, n = 1029 for a copper conductor and e = 1.6 × 10−19 coulomb, we get 1.55 × 106 = 1029 × 1.6 × 10−19 × ν ∴ν = 9.7 × 10−5 m/s = 0.58 cm/min It is seen that contrary to the common but mistaken view, the electron drift velocity is rather very slow and is independent of the current flowing and the area of the conductor But excellently explained
Short, clear, detailed explanaition. Covered what my teacher did in 30 mins in 3
Why is it the case in almost every school? Perhaps, the rest of the time is just for our chit-chatting with our friends Haha!
@@istrangerofthisworld Because the internet is relatively new in the grand scheme of things and school and teaching isn't. Teaching is long out dated. It takes a hell of a teacher who goes above and beyond to beat what the internet has to offer and unfortunately, there are so few teachers who do that, many fall far from the standard some youtube channels can and do. Not to mention it's all for free, most teachers are a waste of tax payers money. On the other hand, school does give children plenty of time to build essentiel social skills due to it's environment which learning from a computer at home will never come anywhere near.
@@ht-ve9fe your not fully right because if you really give focus on your class you should know that teachers teach in more detailed way however these kinds of videos are made for us to provide ourselves with clear concepts only.
@@Subham1418 You're waffling. Gone are the days teachers were the source of knowledge. A teacher reads the double page spread on trig the day before they come in and then echo that info to you. YOu can go an read that same book and half the youtube videos are teachers. Traditional teaching is outdated and unecessary.
@@ht-ve9fe yeah I was talking about the good ones not everyone lol
This is what call comprehensive lesson. Precise, accurate and in a net shell
I am searching for car drifting and youtube recommended this.
You’re lucky you’re not searching for this 😢
W youtube 😂
So true..lmao 💀@@hameersingh25
Oh man@@hameersingh25
🤣🤣🤣💅
Tomorrow is my periodic test and this was the last topic left in my preparation now i am fully prepared.....
Thanks for beautiful explanation ( lots of love from INDIA ❤❤❤❤❤ )
Hope the test goes well
Most simplest explaination totally loved it👍🏻 I shared thsi vdo
Thank u soo much. You cleared my concept 😃. U earned a subscriber. 🎉🎉
How can any one explain this simply, I just loved this video 😁😁😁thanks 🙏
You explained very well and your pens are so pretty 😂
Well Explained, Thank you so much!
Short and really easy to understand, thank you
Thank you soo much I easily understood this derivation
super, wonderful explanation thankyou sooooooooo......much
Really appreciate this derivation of the formula and its explanation, thanks.
Really helpful videos! Please make more videos!
Thank you! Will do!
i love your handwriting!
Brilliant really helpfulllll thank you soooo much✨💥🔥👍🏻🤩
It was very helpful
glad you've found it useful!
OMG its the first time when an replied me
Thanks. And keep on making new videos
Thank you so much mam. Your videos are really easy to understand ^-^
Super video mam
NICE EXPLANATION
Thank you sooo much mam it was very helpful 😊
Thank you a lot 🥰
Wonderful explanantion
Thank you very much, perfectly explained
Explanation nice
Hi and thank you for your videos.
Any chance you could explain the concept of Drift Velocity for AC current? Am I right to say that velocity is zero since electrons move back and forth of the same distance? Thank you
I believe there should still be a drift velocity at any given time, as the current is fluctuating at a certain frequency. Here's a page I've found that explains it quite nicely: physics.stackexchange.com/questions/523227/drift-velocity-component-of-electrons-in-alternating-current#:~:text=In%20the%20case%20of%20alternating,forth%2060%20times%20a%20second.
amazing video
Awesome
Very good. Thanks 🙏🙏🙏🙏🙏
thanku love from india
Thanks
Thanku so much❤️❤️❤️
that's supperb...
Nice video
Thank you veery helpfull video
thank u🥰
Marvellous explanation.....
Which is ,a normal student can grab the respective topics easily........
I heartily thanking you very much 😍...mamm
Lovely ❤️
Can't thank you enough!!!!!
Thank-you!
👌👌
Thank you ma'am 🙌☺️
Thank You mam
Thank you 🙏
Thank you 😭
can you help me with this one
a formular to caculate I = n.e / t
so there is any difference between n.e of the formula on your video and the formula to caculate I ?
The voice seems so familiar tbh
Our physics teacher send us this video🤣🤣
But this is the relation between current and drift v please upload a video on the derivation of drift velocity :(
I think...only i am indian...in this comment section...
Thanks for spending the time to drop me a comment 😊
👏👏👏👏
Mam infiniti thank you to you 🙏🙏🙏🙏
Thanks mam
Thank you for you help.
Tq
Sir,
If Charge is moving in a circuit. What are directions of flow of positive and negative charge in a circuit.
Is it they flow same or opposite direction ?
Electrons flow from negative to positive. But conventional current is considered to go from the positive to negative terminal in a circuit.
Which fountain pen u used?
I think it's called the V Pen?
Mam could you please explain 10th class full 9th chapter electric current please
Is this derivation omitted in the syllabus of 2023
It's still in the Eduqas (Wjec) syllabus
The best part is....... The figure
but Mr theraja says electron drift velocity is independent of the current flowing inside the conductor
Current density, J = i/A = ne ν ampere/metre2
Assuming a normal current density J = 1.55 × 106 A/m2, n = 1029 for a copper conductor
and e = 1.6 × 10−19 coulomb, we get
1.55 × 106 = 1029 × 1.6 × 10−19 × ν ∴ν = 9.7 × 10−5 m/s = 0.58 cm/min
It is seen that contrary to the common but mistaken view, the electron drift velocity is rather very
slow and is independent of the current flowing and the area of the conductor
But excellently explained
What pen is that (name?)
Pilot fountain pen
Who r watching from india
I m giving online exam😂😂
hope the exam goes well
🤧
Thanks girl your voice nice
Whats your age?
Computer age🤣
I am also indian bruhh
Not good
👌👌