Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App. Download the App from Google Playstore ( bit.ly/2SHIPW6 ) Physicswallah Instagram Handle : instagram.com/physicswallah/ Physicswallah Facebook Page: facebook.com/physicswallah Physicswallah Twitter Account : twitter.com/PhysicswallahAP?s=20 Physicswallah App on Google Play Store : bit.ly/2SHIPW6 Physicswallah Website: physicswallahalakhpandey.com/ LAKSHYA Batch(2020-21) Join the Batch on Physicswallah App bit.ly/2SHIPW6 Registration Open!!!!
What will you get in the Lakshya Batch? 1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey. 2)Live Classes and recorded Video Lectures (New, different from those on TH-cam) 3)PDF Notes of each class. 4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level. 5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture. 6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021) 7)In case you missed a live class, you can see its recording. 8)You can view the videos any number of times. 9)Each chapter will be discussed in detail with all concepts and numericals 10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams. ****Test Series for XI & XII**** We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year. The test series follows very logical sequence of Basic to Advance questions.& Evaluation of Test and Solution to all the questions at the end of the test. ICSE/CBSE: Class 10th: Current Electricity 01 : Current and Potential Difference ( English) th-cam.com/video/UHkLV3YRQnQ/w-d-xo.html ICSE/CBSE: CLASS 10th: Current Electricity 02: OHM's LaW & RESiSTANCE (english) th-cam.com/video/JwVHm9UctQA/w-d-xo.html ICSE/CBSE: CLASS 10th: Series and Parallel Combination of Resistance part 1 (CONCEPTS ONLY) th-cam.com/video/MxhpSbunGcE/w-d-xo.html ICSE/CBSE: Class 10th: CURRENT ELECTRICITY 04: IN (HINDI) th-cam.com/video/p_fr7NVdZ9A/w-d-xo.html ICSE/CBSE: CLASS 10th: HOw To SoLVe AnY ELECTRIC CiRcUiT ( In HINDI ); V = IR th-cam.com/video/SG2s-VdCJ3c/w-d-xo.html ICSE/CBSE: CLASS10th,12th: Electrical Energy and Power , Commercial Unit Kwh , Power Rating th-cam.com/video/wIhvYIZVJpE/w-d-xo.html ICSE/CBSE: CLASS 10th: HoUseHoLd Electricity: Domestic Electric Circuit: Ring System etc.. th-cam.com/video/I5uTg8Jo3AM/w-d-xo.html ICSE/CBSE: CLASS 10th: CURRENT ELECTRICITY: Equivalent Resistance: Circuit Solving: Revision th-cam.com/video/1jd2ExizuXA/w-d-xo.html
Sir I have a doubt.Jab higher potential se low potential me current flow karta h to unit positive charge low potential se high potential me jana chahiye.kyuki charge ke opposite current flow karta h.
00:05 Current is the rate of flow of charge. 02:55 Current flow and charge calculation 09:24 Current remains constant throughout the wire 12:32 Semiconductors can vary in conductivity and behavior as insulators or conductors. 18:30 Potential difference is the work done per unit charge. 21:06 Potential difference is the work done per unit charge. 26:38 Understanding potential at a given point 29:43 Potential at infinity is zero, potential difference from infinity to a is work done upon +1 Coulomb charge. 35:50 Potential at a point is the work done in bringing the charge from infinity divided by the charge Q 38:43 Potential difference determines direction of current flow. 44:03 Current increases with potential difference due to constant resistance
I am here after my 1st term examination ........I am preparing for 2nd .....and sir video is still one of the best video......for this chapter.....salute to u sir...🙏🙏🙏🙏
Am I the only one studying from his old videos for 2025 board exams?? If it's true then I think I will top in my district(or even state) bcoz he is the best physics teacher ever ❤❤❤
By God's shake your teaching is just wondefull.... watching this before class 10 icse semester 2, 2022.....who are watching this before the exam rock in the comments and like...
Sometimes we forget the impact that we have as teachers. Schools are busy places, and teachers are busy people, so it’s not surprising that sometimes we miss out on chances to stop and reflect upon the influence that we wield over the young people in our care. Often, it’s the little conversations, the easily-forgotten asides, the friendly smile or brief compliment that mean the most to young people - and while we might forget them by the time it comes to write the next report or plan the next lesson, those words can remain with a young person for a very long time, shaping their personality and their thoughts.
Sir we are lucky that we got such a teacher like you who gives extra knowledge and this knowledge is what needed in any competitive exam .Thank you sir for preparing us for our future dreams.
Best teacher on TH-cam because the way he is teaching nobody can compare with him because when he is teaching even weak students can understand easily and enjoyed it too much 😊
ALAKH SIR have one of the biggest success stories, what a journey,, from a small room, a single teacher and few supporters to the biggest online education platform, a big team and 6M+ supporters and still counting!!!!!!!
Sir U are truly very helpful to middle class boys like me We can't afford tution but your videos just clear all the concept In 11 th i am going to take Non medical just because of your videos because tutions are very expensive these days😃
I love your videos sir and I am happy that you have started to make videos in Hindi because it feels that Hindi is more natural for you and easier to explain, you will get less stress also.
2:21 during early times when the concept of electrons was not yet discovered people thought that electricity flows due to the flow of "positive charges" accross a circuit and so they thought that it flows from positive terminal to negative terminal. That's why it was made a convention that current flows from positive to negative terminal. But later it was found out that electricity is actually the flow of electrons but now since people have settled on the fact that current flows from positive to negative, it stayed that way and no one cared to change the convention
I really don't know for what reason I was ignoring physics wallah videos but today I just though that lets check how is this man teaching and i was just wao... Really yrr need to thank u
I am your great admirer. I teach Physics to my children seeing your videos.You explain the topics in a very interesting and easy way , which ultimately helps my kids to have interest in physics. Why don't you make some videos for Physics Olympiad.
7:29 Sir I know why current is not a vector quantity? =>> Because Current do not follow the Triangular law of vector in addition property so its a scalar quantity.
I have my selection examination after 2 days... And sir's video always helps at the end moment... After seeing his videos a zero will become a hero... Hats Off To Alakh Sir ❤️😇
I was just scrolling through the comments and then realized that this video is literally six years old ! Sir you explain in a really wonderful and simple way. How I wish you were my teacher! I am having my pre boards in a few days. Sir your videos saved me. I am extremely thankful 🙏🏻😊
Class 10 Chapter 2 Polynomials Exercise 2.1 Introduction and Examples सभी वीडियो को देखने के लिए चैनल को subscribe और शेयर करें यहाँ आपको class 9 10 11 12 की maths और physics की क्लास मिलेगी th-cam.com/video/3hUNsX5SnP0/w-d-xo.html
Class 10 Chapter 2 Polynomials Exercise 2.1 Introduction and Examples सभी वीडियो को देखने के लिए चैनल को subscribe और शेयर करें यहाँ आपको class 9 10 11 12 की maths और physics की क्लास मिलेगी। th-cam.com/video/3hUNsX5SnP0/w-d-xo.html
i wish i could've been your student you are the best teacher i have seen tilll now and the best thing about you is that you r spreading your knowledge across the whole world without taking any fees
10:05 but as the area of cross section has decreased at B it should increase the resistance and by ohms law thos should decrease the current ( V = IR). So current should be less than 5A
Sir, this video is 2 years ago but still we r watching u. Ah! today and the day of shooting of this video shows us the hardwork MAHNAT of yours. Hats off to u sir.... 👏👏👏.
Sir u r best teacher I have ever seen for physics and chemistry....sir lagta hai physics and chemistry apkae padhane kae liye hi bna hai ...aur aap hi iss subjects ko banae hai....you are more grateful than newton
I am in awe of ur videos . They are time saving and at the same time easy to understand ! God Bless u ! I will surely donate towards this wonderful cause ! Keep going ! Keep shining !
sir I am watching your 4 years previous videos now , first I Used to like the videos then I start watching ....thanku very much for your great knowledge..
My brother is in 12th and he is an IIT jee aspirant. He used to study from you. And I am in 10th class now and he recommended me to study from you. And I understood each and everything. Thank you sir😭❤
Sir you explain the topics very well... I'm so grateful to you. I wish I had teachers as good as you in my school so that I could have understood it better ..then, and would have done something bigger and better now.
i am employee of company and follow alakh sir videos for my part time class in electricial for promotion in my designation. really got the basic knowledge, such a classic way of problem solving trick. thanks to sir for providing such videos on free plateform
He is such a great teacher... Taught everything so amazingly what my teacher never taught Thank you sir Have to give boards just a few days later and i know nothing 🙂
When you teach...I feel like I'm watching a movie...there's always one surprise after the other...It's like "Ooohh!😯 So this is the reason why that happened before"...you clear each and every concept so well👏🏻👏🏻👏🏻 hats of to you sir🙌🏻
Sir, You are doing a great job by helping students. I really want to thank you. I am in 10th ICSE baord. And your videos really help. They make the concept easy to understand and helps to grasp things easily.
This is absolute gold. Wasting hours on cst videos sbd memes ,my head hurt snd i cane to refresh it by learning this beautiful confect by legendary- Physics Wallah
@@muskanyadav9533 listen coloumb is unit of charge and charge is electron and electron is in minus units alwys that's why sir has took -3C!! Right!!!🙂💜
Some qualities of a good teacher include skills in communication, listening, collaboration, adaptability, empathy and patience. Other characteristics of effective teaching include an engaging classroom presence, value in real-world learning, exchange of best practices and a lifelong love of learning.
I had a lot of confusion regarding p.d. but it's because of u only that my doubt went to the sky. THANK YOU SIR. please sir make videos in Hindi language for an easy understanding.
Potential difference is the difference between the potential of two terminals. Suppose we have terminal A with potential 7V and B with 5V then the potential difference will be Across AB will be A-B=7V-5V=2V. THE CURRENT FLOWS IN A CIRCUIT BECAUSE OF THE DIFFERENCE IN THE POTENTIAL OF THE TWO TERMINAL. HOPE YOUR UNDERSTOOD.
Sir you are really a legend . I really appreciate you sir . You teach us in such a way that nobody will forget. Thank you sir for giving us knowledge. I really thank you sir😇😇
Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
Download the App from Google Playstore ( bit.ly/2SHIPW6 )
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Physicswallah Website: physicswallahalakhpandey.com/
LAKSHYA Batch(2020-21)
Join the Batch on Physicswallah App bit.ly/2SHIPW6
Registration Open!!!!
What will you get in the Lakshya Batch?
1) Complete Class 12th + JEE Mains/ NEET syllabus - Targeting 95% in Board Exams and Selection in JEE MAINS / NEET with a Strong Score under Direct Guidance of Alakh Pandey.
2)Live Classes and recorded Video Lectures (New, different from those on TH-cam)
3)PDF Notes of each class.
4)DPP: Daily Practice Problems with each class having 10 questions based on the class of JEE Mains/NEET level.
5)Syllabus Completion by end of January, 2021 with topicwise discussion of Last 10 Years Problems in Boards, JEE Mains/NEET within Lecture.
6)The Complete Course (Video Lectures, PDF Notes, any other Study Material) will be accessible to all the students untill JEE Mains & NEET 2021 (nearly May 2021)
7)In case you missed a live class, you can see its recording.
8)You can view the videos any number of times.
9)Each chapter will be discussed in detail with all concepts and numericals
10)Chapterwise Approach towards JEE Mains/ NEET & Board Exams.
****Test Series for XI & XII****
We provide you the best test series for Class XI,XII, JEE, NEET chapterwise, which will be scheduled for whole year.
The test series follows very logical sequence of Basic to Advance questions.&
Evaluation of Test and Solution to all the questions at the end of the test.
ICSE/CBSE: Class 10th: Current Electricity 01 : Current and Potential Difference ( English)
th-cam.com/video/UHkLV3YRQnQ/w-d-xo.html
ICSE/CBSE: CLASS 10th: Current Electricity 02: OHM's LaW & RESiSTANCE (english)
th-cam.com/video/JwVHm9UctQA/w-d-xo.html
ICSE/CBSE: CLASS 10th: Series and Parallel Combination of Resistance part 1 (CONCEPTS ONLY)
th-cam.com/video/MxhpSbunGcE/w-d-xo.html
ICSE/CBSE: Class 10th: CURRENT ELECTRICITY 04: IN (HINDI)
th-cam.com/video/p_fr7NVdZ9A/w-d-xo.html
ICSE/CBSE: CLASS 10th: HOw To SoLVe AnY ELECTRIC CiRcUiT ( In HINDI ); V = IR
th-cam.com/video/SG2s-VdCJ3c/w-d-xo.html
ICSE/CBSE: CLASS10th,12th: Electrical Energy and Power , Commercial Unit Kwh , Power Rating
th-cam.com/video/wIhvYIZVJpE/w-d-xo.html
ICSE/CBSE: CLASS 10th: HoUseHoLd Electricity: Domestic Electric Circuit: Ring System etc..
th-cam.com/video/I5uTg8Jo3AM/w-d-xo.html
ICSE/CBSE: CLASS 10th: CURRENT ELECTRICITY: Equivalent Resistance: Circuit Solving: Revision
th-cam.com/video/1jd2ExizuXA/w-d-xo.html
I want more about class 10 physics
Sir I have a doubt.Jab higher potential se low potential me current flow karta h to unit positive charge low potential se high potential me jana chahiye.kyuki charge ke opposite current flow karta h.
Hindi mein samghya kro
Bhaia kya app rbsc ch10 samjha denge
Sirr Hindi me banayeee naaa
Learning from this masterpiece for 2024 boards
Same here😊
Yaa same
Just to reletable
Me tooo!
😄😄
00:05 Current is the rate of flow of charge.
02:55 Current flow and charge calculation
09:24 Current remains constant throughout the wire
12:32 Semiconductors can vary in conductivity and behavior as insulators or conductors.
18:30 Potential difference is the work done per unit charge.
21:06 Potential difference is the work done per unit charge.
26:38 Understanding potential at a given point
29:43 Potential at infinity is zero, potential difference from infinity to a is work done upon +1 Coulomb charge.
35:50 Potential at a point is the work done in bringing the charge from infinity divided by the charge Q
38:43 Potential difference determines direction of current flow.
44:03 Current increases with potential difference due to constant resistance
Bhai itni mehnat krke kya mil gya
Thanku u bro😊❤
Revision hogayi uski😅@@TheNaved786
Thanks
REACTION OF ORGANIC CHEMISTRY... HANDS UP WHO WANT IT TO BE EXPLAINED that by sir
Me
me
Me
✋✋✋
🙋🙋
I am here after my 1st term examination ........I am preparing for 2nd .....and sir video is still one of the best video......for this chapter.....salute to u sir...🙏🙏🙏🙏
Same!! all the best for 2nd term
Same bro
Same broo
Haha...same
Same bro😁😁
Am I the only one studying from his old videos for 2025 board exams?? If it's true then I think I will top in my district(or even state) bcoz he is the best physics teacher ever ❤❤❤
Bro me too
well u ain't alone bro 😂
Im here toooo
@@DristiHalwai-r2d sunlike study>>>>>>>>>
Fr Bro He is Best teacher ☺️🤌🫠@@DristiHalwai-r2d
By God's shake your teaching is just wondefull.... watching this before class 10 icse semester 2, 2022.....who are watching this before the exam rock in the comments and like...
Sake*
content of this video is so awesome that it's still good to use for boards 2022 ( i.e 5 years after the video is made ) salute to alakh sir
Yes
ok
Same here
Science and alakh sir's content never expires
lmao gravity
Preparing for ICSE 2023. 5 years ago yet most reliable. ❤
How did your paper go? Expected marks👇
Self study?
scared for BOARDS(
Yess
@Soumya kumari And i have physics tomorrow
@@madara_uchiha_WB any i have preboards from 24th
Who are watching this in 2020 , can understand how heartbreaking is this,that sir didn't start with "hello baccho,kya halchal "
Hmmm missed it
Hmmm
Yahh
Right👍
Your rich bro you have 3milon subscribers
Attendance of 2024-2025 students
First i got these many likes.. reallly..🎀🤩❤💕
Me one of those 😊
Nd me also..😊
@@SuperGirl_Shivanee nice
Kitna Mila bhai?
@@tanishashetty45 abhi mai 12th me hu next year neet exam dena hai..
Sometimes we forget the impact that we have as teachers. Schools are busy places, and teachers are busy people, so it’s not surprising that sometimes we miss out on chances to stop and reflect upon the influence that we wield over the young people in our care. Often, it’s the little conversations, the easily-forgotten asides, the friendly smile or brief compliment that mean the most to young people - and while we might forget them by the time it comes to write the next report or plan the next lesson, those words can remain with a young person for a very long time, shaping their personality and their thoughts.
Sir we are lucky that we got such a teacher like you who gives extra knowledge and this knowledge is what needed in any competitive exam .Thank you sir for preparing us for our future dreams.
what are ur dreams ?
@@BlackCatsyrago why do you want to know
@@letsgostudy2028 dont be triggered bro
@@neeravsharma4147 what is the néed of being triggered bro?
@@letsgostudy2028 take it easy bro
Best teacher on TH-cam because the way he is teaching nobody can compare with him because when he is teaching even weak students can understand easily and enjoyed it too much 😊
there is no one like weak students.
@@BlackCatsyrago yeah all students are strong
I mean ur mom was a weak student 🤷🙃
sir.. apke jaisa koi online padha sake too class 10 ka physics me sab ka 1
90% aiiga
ALAKH SIR have one of the biggest success stories, what a journey,, from a small room, a single teacher and few supporters to the biggest online education platform, a big team and 6M+ supporters and still counting!!!!!!!
You can't even skip 10 seconds when you studying from physics wallah. 😁
Yes. It's really true👍
Yes right
Unles you have exam tomorrow 🤣🤣
@@JudeLopes09 experiencing it now 😵🤣
Straight to business I mean teaching
I don't know why people are giving dislike to such videos.....through which they are helped☹️
Unse bolo POGO dekhein 😂
They are kids
Unacademy
They are ruined their life.
Dislikes are from school teachers
System.out.println("Thanks Sir");
Java me emoji 😂😂😂
Bro loop laga ke thanks kro
1. public class showOff{
2. public static void main ( string[] args) {
3. while(true){
4. System.out.println("Noob");
5. }
6. }
7. } // Destroyed in 7 lines
It should be
class pw
{
Void main()
{
int i = 1;
while(i>0)
{System.out.println("thank you sir") ;
i++;
}
}
@@tejas9987
1. public class showOff{
2. public static void main ( string[] args) {
3. while(true){
4. System.out.println("I don't think so fam");
5. }
6. }
7. }
He exaplained oms law like nothing omg .....salute to you sir best teacher....literally the best
I love how sometimes you are very serious and sometimes you teach with masti.
Thats called being an amazing teacher 😁😁
The noise coming from outside tells this man's story
A true inspiration ♥️
This man is the reason I am gonna ace my physics score this year! 👍🏻🙏🏻
Same here❤️❤️
Me watching this at the end of December 🙃
@@sankalp5710 pareshan na ho bro...abhi itna time hai board exam ke ho jayga.
@@Tabish_rahman064 pre board seh faat rahi h bro😭
@@sankalp5710 koi baat nhi bro preboard me kam aange to board me aache aange upr wale pr brosa rkhe..
Sir is a blessing for every icse class 10 student
Who agrees👇
The only person in youtube who make physics fun 😂 he is a true legend Crores me ek nikla apna alakh sir
He was working hard in silence and now success makes the noise...hats off Alakh sir...this channel is a masterpiece ❤️
Hey
Heloooo❤
Sir
U are truly very helpful to middle class boys like me
We can't afford tution but your videos just clear all the concept
In 11 th i am going to take Non medical just because of your videos because tutions are very expensive these days😃
I love your videos sir and I am happy that you have started to make videos in Hindi because it feels that Hindi is more natural for you and easier to explain, you will get less stress also.
2:21 during early times when the concept of electrons was not yet discovered people thought that electricity flows due to the flow of "positive charges" accross a circuit and so they thought that it flows from positive terminal to negative terminal. That's why it was made a convention that current flows from positive to negative terminal. But later it was found out that electricity is actually the flow of electrons but now since people have settled on the fact that current flows from positive to negative, it stayed that way and no one cared to change the convention
This is known as conventional current
Sir your teaching Skill is so expert
This type of teacher is necessary for all over the world.
Thanks sir
Teaching without any Bakwas like all other teachers do. Salute to you sir. Thanks❤️❤️
Salute*
Ys
Yes 😊
Physics Wallah will have the highest watchtime per user.
What a beautiful explanation.
❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️
I tried so much to understand the concept of potential and potential difference but i could not, you just cleared all of my doubts thanku sir
This was awesome sir.
I won't be able to forget these topics for a lifetime thanks to your smooth and amazing way of teaching.
❤️❤️
1:11
sir you always explain in hindi. its better and easier to understand in Hindi
So please explain in hindi
yeah i agree, but we should appreciate sir for teaching so well in English too!
@@mahendrasankhe4521 you really peeled that guy..😂😂
Yes sir explain in hindi
@@vinaykumarpathak9492
Bhai par pure india me hindi to sabhiko nhi atti na
I.e north eastern and south indians ....
@@asishkumardhuan5738 hindi is our national language and we should obey nd follow our own tradition other then following others tradition......
I really don't know for what reason I was ignoring physics wallah videos but today I just though that lets check how is this man teaching and i was just wao...
Really yrr need to thank u
Today is my starting journey of studying from physics Wallah ..Same like u i was ignoring even I knew abt this masterpiece🖤
I am your great admirer. I teach Physics to my children seeing your videos.You explain the topics in a very interesting and easy way , which ultimately helps my kids to have interest in physics. Why don't you make some videos for Physics Olympiad.
I just can't say ....u r awesome teacher..Each and every line was very important for me👍👍👍
@@Gimmeahandleplease wtf
Sir Aapko Apna Book Likhna Chahiye THE PHYSICS WALLA ... Great explanation👍👍
Yes
Bilkul sahi👏
Bindu Pal bilkul Shi sujhav h😋
This teacher is great.
You can also follow
th-cam.com/video/elV68G6x-Do/w-d-xo.html
He will give you amazing examples
As I=Q/T +/+=+ SO I SCALAR
FOR MORE WATCH👇👇👇👇
th-cam.com/video/TqoC4kpqO14/w-d-xo.html
Trick for scalar (+) vector(-)
260+ views please subscibe
i studied this chapter from 4 diffrent channels and this time i got the actual concept
really pw is emotion
old is gold ☺️
Pe?😅
7:29 Sir I know why current is not a vector quantity?
=>> Because Current do not follow the Triangular law of vector in addition property so its a scalar quantity.
can you explain this in detail????
plzzz....
Alakh Sir is literally a wizard
When i started sleeping 16:04 this woke me up and the timing was so perfect as he knew I was gonna sleep
I have my selection examination after 2 days... And sir's video always helps at the end moment... After seeing his videos a zero will become a hero... Hats Off To Alakh Sir ❤️😇
Selection for what? How have u done :)
@@anandvinayprakash entrance exam for class xi
I was just scrolling through the comments and then realized that this video is literally six years old ! Sir you explain in a really wonderful and simple way. How I wish you were my teacher! I am having my pre boards in a few days. Sir your videos saved me. I am extremely thankful 🙏🏻😊
I can see the spark to teach in sir's eyes,he develops an attachment while teaching with the students.
Great potential difference of knowledge. Knowledge will must transfer from sir to us. Great 👍👍👍 sir
U raised my... curiosity of physics....now....I literally love physics.....🙏🙏🙏
Hello dimple
I don't understand physics from school and tution I only understand when I see sirs video 🙏🙏🙏🙏🙏 thank you so much sir
So Crystal clear explanation sir.... thanks for helping lots of student out there...😊😊
Thank you so much for solving our problems . May God bless you ! And you always stay happy .... You are doing a great job....
Sr aap bhot achcha samghate hy really ....thnq sr for doing struggle for us😄😄😄
Hii
I saw many videos, but found this one of the best!!!
Gr8 explanation 👍👌
सर पुरे यू ट्युब में आपके जैसा nobody
Class 10 Chapter 2 Polynomials Exercise 2.1 Introduction and Examples सभी वीडियो को देखने के लिए चैनल को subscribe और शेयर करें यहाँ आपको class 9 10 11 12 की maths और physics की क्लास मिलेगी
th-cam.com/video/3hUNsX5SnP0/w-d-xo.html
Edumantra hai
K
Walter levin
Khan gs research centre😁😁😁😁
The best teacher i had ever seen
Really, The best teacher I've ever seen
Class 10 Chapter 2 Polynomials Exercise 2.1 Introduction and Examples सभी वीडियो को देखने के लिए चैनल को subscribe और शेयर करें यहाँ आपको class 9 10 11 12 की maths और physics की क्लास मिलेगी।
th-cam.com/video/3hUNsX5SnP0/w-d-xo.html
True
As I=Q/T +/+=+ SO I SCALAR
FOR MORE WATCH👇👇👇👇
th-cam.com/video/TqoC4kpqO14/w-d-xo.html
Trick for scalar (+) vector(-)
260+ views please subscibe
@@abcd3588 hahahaaaaaaaaaa
i wish i could've been your student
you are the best teacher i have seen tilll now
and the best thing about you is that you r spreading your knowledge across the whole world without taking any fees
Me watching this video 6 yrs later but this man alakh Pandey how💀💀💀 he explained just rocked sir
10:05 but as the area of cross section has decreased at B it should increase the resistance and by ohms law thos should decrease the current ( V = IR).
So current should be less than 5A
i also thought that at the first place . but this is only about current
Exactly
I also have same doubt
The current does not change because the voltage also increases along with the resistance and hence keeping the current same as usual. Hope it helps :)
Love from infinity ♾️ of heart ❤️ to your success - This is Potential Of alakh Sir to make understand every single One 🙌 Thank You Sir
Sir, this video is 2 years ago but still we r watching u. Ah! today and the day of shooting of this video shows us the hardwork MAHNAT of yours.
Hats off to u sir.... 👏👏👏.
No not exactly
it's been 5 yrs, and we are still watching it buddy
Sir u r best teacher I have ever seen for physics and chemistry....sir lagta hai physics and chemistry apkae padhane kae liye hi bna hai ...aur aap hi iss subjects ko banae hai....you are more grateful than newton
Kon chahata hai ki sir ko bharat ratna award mile...
Mai
May he get that because he is really a good teacher
I don't want
@@Ayush95761 kyun
Mein
I am in awe of ur videos . They are time saving and at the same time easy to understand ! God Bless u ! I will surely donate towards this wonderful cause ! Keep going ! Keep shining !
i am from mars and still understand what's being thaught. good teaching 👍
Oh wow ,I am also from mars , but here network speed is not so good.
I dont even exist.
Still i am able to umderstand this chpater
@@RaviGupta-oe9pl sarcasm op 😂😂😂
sir I am watching your 4 years previous videos now , first I Used to like the videos then I start watching ....thanku very much for your great knowledge..
My brother is in 12th and he is an IIT jee aspirant. He used to study from you. And I am in 10th class now and he recommended me to study from you. And I understood each and everything. Thank you sir😭❤
Same brother 🤗😺😺
Same dude
Join udaan reloaded batch from physics wallah
Sir you are the epitome of a teacher, you have the potential sir, i think you should launch your own App
He had but for jee and neet
That π tattoo on sir's hand is op🎖️🏆
@Anshul verma do wanna join a study group only for study discussion class 10😓😓😓
@@evildgirl7559 no not exactly
Cya chump
Sir you explain the topics very well... I'm so grateful to you. I wish I had teachers as good as you in my school so that I could have understood it better ..then, and would have done something bigger and better now.
Im in class 9 preparing for my competetive exams even though i studied this ch in 8th the concepts were not cleared but u just did it.....thank yo
No one campare with your strategy of teaching because it is a nice way of teaching (not the best , as no one can be perfect
i am employee of company and follow alakh sir videos for my part time class in electricial for promotion in my designation. really got the basic knowledge, such a classic way of problem solving trick. thanks to sir for providing such videos on free plateform
Sir your way of teaching is really amazing and great... Thank you Sir.
Who is watching for 2021 boards, Best of Luck
Tahnks
Ya man
🥺highly needed ..thanks
Thank you man
Yaa
He is such a great teacher... Taught everything so amazingly what my teacher never taught
Thank you sir
Have to give boards just a few days later and i know nothing 🙂
Us bro us
itne kuch ke baad bhi he is not an arrogant ............hats off to u sir
When you teach...I feel like I'm watching a movie...there's always one surprise after the other...It's like "Ooohh!😯 So this is the reason why that happened before"...you clear each and every concept so well👏🏻👏🏻👏🏻 hats of to you sir🙌🏻
Same
I am also
Sir aapke baache bahot lucky honge:))☺☺☺☺😅
Ye shaadi hi nhi krnge
Sir, You are doing a great job by helping students. I really want to thank you. I am in 10th ICSE baord. And your videos really help. They make the concept easy to understand and helps to grasp things easily.
This is absolute gold. Wasting hours on cst videos sbd memes ,my head hurt snd i cane to refresh it by learning this beautiful confect by legendary- Physics Wallah
Exactly
It's the only channel where a single minute is not waisted
Wasted*
Each and every second was worth it.
Thank you sir ♥️♥️♥️♥️
Now after one month m gonna sit for boards hope so who ever sees my comment get best marks 👍👍👍
Hey I have a question..plz help
See... potential difference is work done by flow of *unit positive charge* ...so at 27:43 why did sir took -3C charge...it is negative na...???
Yeah....😇
@@muskanyadav9533 listen coloumb is unit of charge and charge is electron and electron is in minus units alwys that's why sir has took -3C!! Right!!!🙂💜
@Insha Sheikh Yeah.
Thank you🙏
New student .. blessings want from you sir to score good marks🙏🙏
Excellent and thank you very much sir for your wonderful support for the students.
Some qualities of a good teacher include skills in communication, listening, collaboration, adaptability, empathy and patience. Other characteristics of effective teaching include an engaging classroom presence, value in real-world learning, exchange of best practices and a lifelong love of learning.
Ok sir with your help we will definitely rock on our science EXAMSss...
Sir I think President should Give you Award of best teacher ..in future definitely got ..thanku sir for giving best knowledge ❤️❣️💕
Dear Sir, your way of teaching is awesome and mind blowing. Sir, you are the best teacher☺
I had a lot of confusion regarding p.d. but it's because of u only that my doubt went to the sky. THANK YOU SIR. please sir make videos in Hindi language for an easy understanding.
i've been getting sharper day by day in physics by only from you...👍
Thank u sir
Now my doubts are clear but I want to know difference between potential and potential difference
Potential difference is the difference between the potential of two terminals. Suppose we have terminal A with potential 7V and B with 5V then the potential difference will be Across AB will be A-B=7V-5V=2V.
THE CURRENT FLOWS IN A CIRCUIT BECAUSE OF THE DIFFERENCE IN THE POTENTIAL OF THE TWO TERMINAL.
HOPE YOUR UNDERSTOOD.
Vb-Va=negative hona chahiye???
This video will never get old
*East or west our Physics Wallah is best 😘*
Another masterpiece of physics wallah 😎
Best science teacher in the world👋👋
I am bihar board student but your video are clear my all concepts in current and potential difference.
you r sir outstanding...........🙂
He's so good at what he does
Yeahh babe
he is not good he is epic
Hi
Can you send me your Instagram id
Where we can chat
He is really a blessing for us during this pandemic situations specially for the students like us who are appearing for boards 2022💓🥺
2023-24 batch give your attendance here🌟
You are seeing the video for 4 months before
Today is my last pre board paper
@@mrindianguruji kese gaye paper bahi
@@prashantyada-h2d bahut kharab baki sab lekin physics and chemistry ko chod ke alakh sir ki wajah se
@@mrindianguruji bahi tyrri kesi hai
Sir aapke wajah se mujhe electricity samaj aaya koi nhi samja ta tha sir thanks a lot and lots of love sir🥰🥰🥰
Sir you are really a legend . I really appreciate you sir . You teach us in such a way that nobody will forget. Thank you sir for giving us knowledge. I really thank you sir😇😇