Class 11 physics chapter 6 | Work,Energy and Power 07 | Chain Problems | Conservation of Energy 2 |

Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.

LAKSHYA Batch(2020-21)

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 YouTube)

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.

class 11 physics chapter 6 | Work, Energy and Power 01 | Introduction | Formulae for Work IIT JEE
Class 11 physics chapter 6 | Work,Energy and Power 02 | Conservative and Non Conservative Forces|
Class 11 physics chapter 6 | Work,Energy and Power 03 | Work Energy Theorem IIT JEE NEET ||
Class 11 physics chapter 6 || Work,Energy and Power 04 | Potential Energy IIT JEE NEET
Class 11 physics chapter 6 | Work,Energy and Power 05 | Equilibrium - Stable , Unstable , Neutral |
Class 11 physics chapter 6 | Work,Energy and Power 06 || Conservation Of Mechanical Energy 1 IIT JEE
Class 11 physics chapter 6 | Work,Energy and Power 07 | Chain Problems | Conservation of Energy 2 |

[PhysicsWallah]

Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.



LAKSHYA Batch(2020-21)

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 YouTube)

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.

class 11 physics chapter 6 | Work, Energy and Power 01 | Introduction | Formulae for Work IIT JEE
Class 11 physics chapter 6 | Work, Energy and Power 02 | Conservative and Non Conservative Forces|
Class 11 physics chapter 6 | Work, Energy and Power 03 | Work Energy Theorem IIT JEE NEET ||
Class 11 physics chapter 6 || Work, Energy and Power 04 | Potential Energy IIT JEE NEET
Class 11 physics chapter 6 | Work, Energy and Power 05 | Equilibrium - Stable, Unstable, Neutral |
Class 11 physics chapter 6 | Work, Energy and Power 06 || Conservation Of Mechanical Energy 1 IIT JEE
Class 11 physics chapter 6 | Work, Energy and Power 07 | Chain Problems | Conservation of Energy 2 |

[HarshitaNITSXR]

first, when I searched for science videos solutions I rejected his videos by seeing his video thumbnails but now I love him wholeheartedly now my mind never agrees to look for some other channel love u sir u are a miracle

[ashokkumarsaxena]

40:49
the answer will be - umgL/2(1+u)²
Since integration of xdx is x²/2 and minus because friction is acts in opposite direction to movement of Chain so it's work done is negative
Nice lecture anyway
Thanks sir

[anonymousakj]

HC VERMA - The person who taught India Physics
ALAKH SIR (Physics Wallah)- The person who made Physics simple😊
THANK YOU SIR

[anjaneyamohapatra]

the problem I was always confused and worried about... the chain-on-the-edge problem... how easy!

[mahaveermarata]

Next HC Verma of Salute sir
agar aaj sabhi jagah "education" aisi mil rahi hoti toh students ko koi fikr nahi hoti :D
But God sent you for us, love u sir

[gunjeetbrar]

sir isn't work done by friction= uMgL/2(1+u)^2
Instead of uMgL/(1+u)^2

[ghost..-]

What the concept ar given!!!!
Most of 90% question of HC VERMA & D MUKHERJEE have solved.
Thank you sir ji..🙏🙏🙏

[thecalligraphist]

All I can say is 'THANK YOU so much' Sirrr!!!

[smiley-kuln]

A lakh sir on youtube can't teach like alakh sir...much respect🙌🙌

[horizonr]

40:14 sir o W(f)=-(uMgL/2×(1+u)^2) hona chahiya🙄

[biologybyvg]

Never thought studying physics could be this fun 😋.... All credit goes to you

[SunilKumar-leju]

Sir, you haven't included the topic - Power !!

[shreyadeshpande]

Kehete hai ke baccho me bhagwan hota hai ..
Toh sir करोडो bacche aapke liye hamesha achhi dua karte hai ..
Hame गर्व hai ke aap hamare teacher hai❤️

[frolictalks]

Sir please teach Power.
This is also a part of JEE NEET syllabus.
Please make video soon on POWER

[asifiqubal]

Sir I like you more than my resonance faculty
I and about all my classmates are watching your videos.
We are big fannn of you
Sir I request you that sir you give examples to solve us and teach how to solve numericals but please add a answer page with

[Indaweer]

really guys sir really helped me a lot to clear my backlog, now really i can solve these type of questions confidently thank u sir, we love u

[imsumitbhade]

That feeling after you complete all physics lecture by him😍 Thanks a lot sir❤

[Theamclub]

The moment when you solve the last question damn What a moment.. All because of this amazing human being.. 💜💜💜💜💜💜💜 사랑해요 sir

[pirateflexpool]

39:47 work done by friction is (mgl)/ 2(1+u)^2 . thank u sir