Assalam o Alaikum Sir , your method of teaching is so good . Ap k btay hoy concepts sy bhut c problems topic ki solve ho jatien hien . Thank you so much sir . ALLAH PAK ap ko mukml tor py jza ata frmaien Aameen .
Drift velocity: the average constant speed which free elctron drift ( flow) when current flow through the conductor. SIR YA DEFINITION THEK HA KIYA?????
Electric field positive se generate hoti aur negative pe end hoti h. Aur positive aur negative potential battery ki waja se hote hn. So in short electric field battery ki waja se hoti h
Sir jee! Ye drift velocity ki value tu itni thori ha agr iss motion k sth move krna tu na move krny k brabr ha lkn current tu jaldi se flow kr rha hota ha ...... Phr wo kaisy??? Btayega plz
It's originate from positive charge and terminate on negative charge Because there is battery connected with it and it has positive and negative terminals
Sir, you said that when electrons move with drift velocity, their velocity is constant, but due to collision with atoms on the way, their velocity can also change, or even drift velocity ?
AOA !! A few silly questions 😁Q1 Is there any difference bw the presence of nuclei and the electric field ?If yes then how is Electric field produced after the formation of potential difference due to the application of a battery ? Q2 Their net acceleration is zero but is their individual acceleration , zero , too ? Q3 Why isn't the arbitrary motion of electrons zero ? Q4 The drift velocity of the electrons decreases due to increase in the length of the conductor bcz the number of nuclei are also increased , right ?
Electric field generate from positive charge and terminate on negative charge It's natural Individual acceleration is not zero It can't be zero. Natural phenomena Yes right If length increase resistance also increased
Drift velocity constant ni h Potential k change ho ne k Sath change hoti h. But potential aur temperature constant Hain To phir drift velocity constant h
Agar electron arbitrary motion bhi krrhe hain aur takra bhi rahe hain to velocity to kam hoti rhe ge. How drift velocity then remain conatant?i think it decreases time to time Can you explain?? Sir
Best teaching style
Sir your teaching style is also awesome.❤❤❤❤...May God bless you
Sir you are not even little bit arrogant
Ariana!! WhAt aRe yOu doiNg hEre? 😂
Sir your method of teaching is very outsanding.
Mza aa gya sir specially drift velocity wala portion
How to prepare it as a short
Ma Sha Allah sir zabardast
Assalam o Alaikum Sir , your method of teaching is so good . Ap k btay hoy concepts sy bhut c problems topic ki solve ho jatien hien . Thank you so much sir . ALLAH PAK ap ko mukml tor py jza ata frmaien Aameen .
2024 ma bhi ap chay hova ho ser youtube pur.
Mashallah ap ka ka teaching style hi kamal ka ha.❤
Outstanding lecture sir g 😊😊😊
Very nice method of teaching sir 😊
Sir safer is the best explainer.
JazakAllah Sir 👍
Nice 👍👍👍
Drift velocity: the average constant speed which free elctron drift ( flow) when current flow through the conductor. SIR YA DEFINITION THEK HA KIYA?????
Great ❤❤and effective lecture 💯💯❤❤
I wish sir k aap ka chanal bohut ziyada chlay or thank you so much k aap ki waja se hum proper classes la pa rahain hain
Good lecture❤😊😊😊
Mashaallah amazing lecture 😊 thank you sir g
Best lectureSir,,concept clear hi ho gai .
Ap ka bhi method acha hai
Great concept sir..... May u bless live long
Thanks 😊😊😊😊 for lacture
💯💯💯
Sir safar you are the best teacher of physics may you live long also may Allah pak bless you
Great and effective lecture
Great lecture ❤
Sir ye topic isme short konsa bnta hai?
Literally Appreciative c❤ 🙌
Drift velocity ka portion sab sa nice tha❤😊
AsslamoAlikum Sir g . Mera ya question ha ka hum electric field kese or Kahan se de ga.
Electric field positive se generate hoti aur negative pe end hoti h.
Aur positive aur negative potential battery ki waja se hote hn.
So in short electric field battery ki waja se hoti h
Thankyou Sir..
Thanks sir g
Assalamu alaikum Sir g thank you for best explanation.Sir is topic ko as a short krna ha ya long?
Great
Ye short h ke long?
thankew so much sir ❤❤❤❤❤❤
Sir sath ya be baata dea kara ka ya long ha ya short ka lea kindly
Already upload
Video of imp long questions of all chapters
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Sir jee! Ye drift velocity ki value tu itni thori ha agr iss motion k sth move krna tu na move krny k brabr ha lkn current tu jaldi se flow kr rha hota ha ...... Phr wo kaisy??? Btayega plz
Sir nucleus ky around electron ki energy qu kam ho giii?
Sir Kia electrons alignment show karty Hein jab electric field apply karty Hein plzzzzzz sir answer Karen
Alignment to nai
But direction aik ho jati h
Nice lecture 👍
sir ye short he aaye ga na ????? long to nahi ?????🤔
Short
Thank you sir!
♥️
You're Great sir 😊 thank you so much ☺️☺️
Sir from where does electric field setup which points from +tive towards _tive ??
It's originate from positive charge and terminate on negative charge
Because there is battery connected with it and it has positive and negative terminals
@@physicskasafar Thank you so much sir ❤️
I like your teaching style
👍👍👍👍🙏🙏
Sir, you said that when electrons move with drift velocity, their velocity is constant, but due to collision with atoms on the way, their velocity can also change, or even drift velocity ?
We are talking about average velocity
That is constant.
We called it drift velocity
@@physicskasafar 👍👍👍
AOA !! A few silly questions 😁Q1 Is there any difference bw the presence of nuclei and the electric field ?If yes then how is Electric field produced after the formation of potential difference due to the application of a battery ? Q2 Their net acceleration is zero but is their individual acceleration , zero , too ? Q3 Why isn't the arbitrary motion of electrons zero ? Q4 The drift velocity of the electrons decreases due to increase in the length of the conductor bcz the number of nuclei are also increased , right ?
Electric field generate from positive charge and terminate on negative charge
It's natural
Individual acceleration is not zero
It can't be zero.
Natural phenomena
Yes right
If length increase resistance also increased
Sir y topic as a long prepare karna hai y as a short??
Short
Sir average drift velocity constant hai ya electron ki individual drift velocity bhi constant hai
Drift velocity constant ni h
Potential k change ho ne k Sath change hoti h.
But potential aur temperature constant Hain
To phir drift velocity constant h
Asslam o alikum sir
I have a question
Sir ye drift velocity constant he q hoti Hai ye change q Nai ho skti?
Because it's average velocity
Sir but current is the flow of electrons then how its direction is opposite to that of electrons ?
We talk about conventional current the direction of conventional current is opposite to electronic current
Sir ager kisi wire me se current pass ker raha hai to electric field inside the wire ho ge ya around the wire ?
Around the wire
Love you ❤
❤❤❤
Sir ye question as a short ya as a long ata he
Short
I don't get it why and how drift velocity remains constant. Could pls explain it sir?
Jahan pr drift velocity ka concept btaya wahan se aik br phir daikhain smjh lg jae gi
Kafi detail se btaya h
Sir ya topic short ka liay ha
Yes
why we cant get current in metal in absence of external E.field??plzz sir is ka ans bta dyn
Electric field is present where potential difference is present
The potential difference is necessary for the flow of current
V nice
Is it short or long
Short
Electron without battery 🔋 kessy move krty hain aur aak 2sry k effect ko cancel ❌ kr dety hain
Room temperature ki wja se
Agar electron arbitrary motion bhi krrhe hain aur takra bhi rahe hain to velocity to kam hoti rhe ge. How drift velocity then remain conatant?i think it decreases time to time
Can you explain?? Sir
Drift velocity is due to electric field
Random motion is due to room temperature
You are best explainer sir
Is this topic short or long ?
Imp or not ?
Short
Ya question important ha kya sir
Short
Thanks sir itna acha smjhany k liyai❤❤❤❤
❤
Gi 12:59
To sir jab
Gg
Gera8
❤