11 chap 8 |Gravitation 08 | Gravitational Potential Energy IIT JEE MAINS/NEET |

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

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  • @PhysicsWallah
    @PhysicsWallah  6 ปีที่แล้ว +460

    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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    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.
    Class 11 Physics chapter 8 || Gravitation 01 | Introduction : Law Of Gravitation JEE MAINS / NEET
    th-cam.com/video/4K7cRxXuQ_k/w-d-xo.html
    Class 11 Physics chapter 8 || Gravitation 02 || GRAVITATIONAL FIELD || IIT JEE MAINS / NEET ||
    th-cam.com/video/moPw_KF1RoU/w-d-xo.html
    11 chap 8 | Gravitation 03 | Gravitational Field due to Solid Sphere + Hollow Sphere JEE MAINS /NEET
    th-cam.com/video/TFvewBsraIY/w-d-xo.html
    11 chap 8 | Gravitation 04 |Acceleration due to gravity g and Variation in g gravity JEE MAINS/NEET
    th-cam.com/video/W4DYiHRwlLg/w-d-xo.html
    11 chap 8 | Gravitation 05 | Gravitation Potential : Introduction with Derivation IIT JEE MAINS/NEET
    th-cam.com/video/EL5QRN_by4k/w-d-xo.html
    11 chap 8 | Gravitation 06 | Relation between Gravitational Field and Potential JEE MAINS / NEET |
    th-cam.com/video/fAEdbwfwFMA/w-d-xo.html
    11 chap 8 | Gravitation 07 | Gravitation potential due to Hollow and Solid Sphere IIT JEE MAINS/NEET
    th-cam.com/video/MkXN0yqJRFM/w-d-xo.html
    11 chap 8 |Gravitation 08 | Gravitational Potential Energy IIT JEE MAINS/NEET |
    th-cam.com/video/7TKUangZtOs/w-d-xo.html
    11 chap 8 | Gravitation 09 | Escape Velocity -Derivation , Concept , Numerical IIT JEE MAINS /NEET
    th-cam.com/video/7sFOFRkpH2A/w-d-xo.html
    11 chap 8 || Gravitation 10 || Motion Of Satellites - Orbital Velocity IIT JEE MAINS /NEET ||
    th-cam.com/video/JD72ZSFf0nE/w-d-xo.html
    11 chap 8 | Gravitation 11 || GeoStationary Satellites Geosynchronous Satellites IIT JEE MAINS/NEET
    th-cam.com/video/bTJA2xT3DwY/w-d-xo.html
    11 chap 8 || Gravitation 12 || Kepler's Laws of Planetary Motion IIT JEE MAINS / NEET ||
    th-cam.com/video/nlxExEAqmaM/w-d-xo.html

    • @cookie-cs2zp
      @cookie-cs2zp 6 ปีที่แล้ว +3

      :)guys please support our sir....

    • @Sharma__karan
      @Sharma__karan 6 ปีที่แล้ว +6

      Guys sir ki help krna hamari responsibilty h

    • @lampcamper6604
      @lampcamper6604 6 ปีที่แล้ว +1

      Sir 15:50 pe derivation galat hai m2bhi toh mass lagayegq

    • @krishshuklaa4510
      @krishshuklaa4510 6 ปีที่แล้ว

      Sir derivation me m1 jb pehle ayega to uspe m2 force nhi lagayega ???? Bta dijiye sir

    • @arvindchhipa5922
      @arvindchhipa5922 5 ปีที่แล้ว

      Aap se accha physics koi nhi padha skta h sir ji

  • @kartikvashist2522
    @kartikvashist2522 4 ปีที่แล้ว +848

    From 58:40 onwards, he raises his voice to supress the disturbance and that makes me respect him even more.

    • @gosolo8977
      @gosolo8977 4 ปีที่แล้ว +7

      Bhai mere Lombard voice reflex dekh liyo

    • @studyadda4532
      @studyadda4532 3 ปีที่แล้ว +1

      @@gosolo8977 क्या कह रहा है समझ नही आया

    • @gosolo8977
      @gosolo8977 3 ปีที่แล้ว +6

      @@studyadda4532ek lombard voice reflex hota hai . Ab ye ek reflex hai iska matlab ye hai bhai ki na ye passively control hota hai spinal cord se .
      Jab hum bat karte hai na to uska feedback hum apne dimag me pahle dete hain tabhi humein pata chalta hai ki hum jo bol rahe hain wo sahi hai ya nhai , awaz ka clearity kaisa hai , rate of speech ( kis speed me bat kar rahe hain ) ye sab hum khud sunte hain apne dimag me process karte hain aur usi hisaab se aage ka bolna decode karte hain ki kaise aur kya bolna hai krk
      Lekin maine kaha ki hamara bolna is tarah isse decide hota hai ki hum use sun rahe hain ya nahi to isiliye jab bhi humare aas pas awaaz tej hoti hai ya koi bhi aisa kuch ho rha ho jisse hum apna awaaz nhi sun paa rhe hain to hum apna hi awaaz khud sunne ke liye tej kar dete hain
      Sir ji ne wahi kiya unko apna khud ka awaaz uncha isliye karna pada qki wo khud apne awaaz ko sun nahi paa rahe the । 🤗

    • @gosolo8977
      @gosolo8977 3 ปีที่แล้ว +4

      @@studyadda4532 iska ek aur udaharan aapne dekha hoga ki jab log earphone me kuch unche awaaz me sun rahe hote hain to ve log unchi awaaz me bat karte hain , jabki uss samay hum log normally unka awaz sun sakte hain । Lekin qki unko apna khud ka awaaz sunna hota hai uske liye wo chilla ke bat karte hain maano ki hum (samne wale ) ko sunne me तकलीफ है 🤣🤣🤣😁

    • @studyadda4532
      @studyadda4532 3 ปีที่แล้ว +2

      @@gosolo8977 वाह sir क्या बात है
      मतलब आपका free fire का gameplay and biology का knowledge दोनो next level hai

  • @futureexplorer9607
    @futureexplorer9607 5 ปีที่แล้ว +1022

    I pray to god that you should complete more than 10 million subscribers!

    • @debrajswain4634
      @debrajswain4634 5 ปีที่แล้ว +54

      10 million is a very small number. What Sir is doing, it will someday worth a 100 million subscribers.😃

    • @youtubeind8707
      @youtubeind8707 5 ปีที่แล้ว +25

      purva you are wrong he will be a bilioner in country

    • @sahbazBarhori
      @sahbazBarhori 5 ปีที่แล้ว +7

      Absolutely sir deserves

    • @parthapratimkalita9369
      @parthapratimkalita9369 5 ปีที่แล้ว +16

      No,he should get more subscribers than PewDiePie like channel.

    • @boostergoldgaming289
      @boostergoldgaming289 4 ปีที่แล้ว +3

      Hi

  • @henajabeen5608
    @henajabeen5608 ปีที่แล้ว +59

    Timestamps
    Gravitational Potential Energy of Single Mass and Between 2 masses - 1:19
    Equation of U - 3:59
    Derivation - 13:18
    Feel Derivation - 20:45
    Derivation without Integration - 28:00
    Superposition Principle for U - 33:30
    Q1 - 35:00
    Q2 - 37:52
    Q3 - 42:25
    Q4 - 43:46
    Change in U when distance between 2 masses increases - 48:05
    Q5 - 49:00
    Q6 - 51:40
    Q7 - 56:00
    Change in U when a body is at height 'h' from Earth's surface - 1:01:09

  • @adnanarham7479
    @adnanarham7479 4 ปีที่แล้ว +521

    At 21:27, he even knows the confusion of teachers. He is extremely genius.

    • @edel257
      @edel257 3 ปีที่แล้ว +5

      Ikr

    • @swirlswaril9057
      @swirlswaril9057 3 ปีที่แล้ว +8

      Sir can really help anyone make her concepts strong

    • @aiimsdelhineet4865
      @aiimsdelhineet4865 3 ปีที่แล้ว +5

      He mentioned teacher cuz student dunno that concept

    • @redriotyt8560
      @redriotyt8560 ปีที่แล้ว

      ​@@edel257no one asked if you already know b!tch

    • @sanhita4909
      @sanhita4909 ปีที่แล้ว

      @@aiimsdelhineet4865 it's just the application of work energy theorem, WPE me hi parhate hay Wc+Wext=KE

  • @joelrajkumar9
    @joelrajkumar9 6 ปีที่แล้ว +569

    Super sir you are doing well for India's bright future
    Salute to you sir

    • @Yusuf_raja
      @Yusuf_raja 5 ปีที่แล้ว +4

      My doubts is clear in this lecture

    • @HimanshuSharma-pt6zp
      @HimanshuSharma-pt6zp 2 ปีที่แล้ว +3

      Hello joel are you studying inBHU

  • @happy-man8340
    @happy-man8340 5 ปีที่แล้ว +2205

    "jo teachers iss video Ko dekh rahe hain" ......ufff awesome line🤣🤣🤣🤣🤣😍😍😍😍😍😋
    Edit:: yes guys...I have done it😌🙂... selection ho gya... persuing Mbbs from Gov medical College now🙌

    • @vaishaligoel2321
      @vaishaligoel2321 4 ปีที่แล้ว +36

      "Uff" You a girl?

    • @happy-man8340
      @happy-man8340 4 ปีที่แล้ว +18

      @@vaishaligoel2321 nup! Why?

    • @vaishaligoel2321
      @vaishaligoel2321 4 ปีที่แล้ว +17

      @@happy-man8340 uff is a word used by girls dumbass

    • @happy-man8340
      @happy-man8340 4 ปีที่แล้ว +72

      @@vaishaligoel2321 aa kaisi baat huyi? Mtlb kuch bhi! Kaise kaise ghatiya soch rkhta hai tu...hatt😒😒😏😏

    • @avishkarpawar1442
      @avishkarpawar1442 4 ปีที่แล้ว +30

      10 month to 1 week ago I like your dedication.

  • @dineshkumarsaraswat310
    @dineshkumarsaraswat310 5 ปีที่แล้ว +43

    I have not seen such type of teacher which have so much knowledge and solid concept....

  • @archnasingh9636
    @archnasingh9636 4 ปีที่แล้ว +107

    There is only one channel(physics wallah) where all videos has its own value and each and every minute of video has its own physics 😀😀😀 proud to be physicswallah' student

    • @turbo_guyy
      @turbo_guyy 4 ปีที่แล้ว +4

      There's only one comment of archana who said it 😁

  • @anushkagupta3359
    @anushkagupta3359 3 ปีที่แล้ว +59

    A person with kind heart and lots of knowledge- Alakh sir

  • @Umesh.Chandra
    @Umesh.Chandra 4 ปีที่แล้ว +38

    1:09:42 and 1:09:47 par RESPECT*100 ho gya 😇😇❤️❤️

  • @MILPICS
    @MILPICS 2 ปีที่แล้ว +20

    13:15 Derivation for quick revision
    28:39 II-method of derivation (M∆V) ∆V= Potential difference

  • @anjusoni300
    @anjusoni300 4 ปีที่แล้ว +64

    Sir ....I can't imagine my neet exam preparation without you.....u r the best physics nd chemistry mentor.....😍😍
    Lots of love from jhansi ❤️❤️❤️

  • @rishitasingh3621
    @rishitasingh3621 4 ปีที่แล้ว +98

    i felt so good when i did a question by myself, that innersatisfaction was incredible.....thanks a lot for clearing my doubts and concepts.

    • @shreya8830
      @shreya8830 4 ปีที่แล้ว +1

      @Madhur Adlakha bhai usko simply do masses ke beech ka scalar distance samjho vector ku la rahe ho beech mein..x bata raha hai ki do ke beech ka DISTANCE kitna hai!! hope you understand now

    • @arvindrajivnair1788
      @arvindrajivnair1788 3 ปีที่แล้ว +6

      @@kapillakhera6080 LMAO

    • @nishantrapria6817
      @nishantrapria6817 3 ปีที่แล้ว

      Hlo

    • @adityaverma1215
      @adityaverma1215 2 ปีที่แล้ว +1

      @@kapillakhera6080 ladki dkhi nahi shuru hogye.. bichare

    • @kapillakhera6080
      @kapillakhera6080 2 ปีที่แล้ว

      @@adityaverma1215 tu apna kaam kar na chakke. Baar baar pareshan karne aa haata hai.

  • @Aspirant456
    @Aspirant456 2 ปีที่แล้ว +114

    You will be remembered as the man who completely changed the education system of India!!
    Huge respect for you sir 🙏❤️

  • @anshumanarya9215
    @anshumanarya9215 4 ปีที่แล้ว +22

    From 23:00 to 26:00 the feel of physics was really awesome ❤️❤️

  • @amanrajsrivastva
    @amanrajsrivastva 3 ปีที่แล้ว +50

    1:09:37 what a dedication and worry for us.

  • @saitirupatimohapatra9749
    @saitirupatimohapatra9749 3 ปีที่แล้ว +21

    Sir aap mahaan hain !!!!! 🙏🏻🙏🏻🙏🏻
    Aapke dedication ko salute !!

  • @pooja2023
    @pooja2023 6 ปีที่แล้ว +122

    Waah sir permutation and combination bhi bta De rhe.
    Sir why don't u teach maths.
    U gonna surely rock while teaching maths.

  • @rajnandaghewade221
    @rajnandaghewade221 3 ปีที่แล้ว +97

    Man with zero haters!!!( Except other teachers😂😂)

  • @VinodKumar-rz6fg
    @VinodKumar-rz6fg 4 ปีที่แล้ว +203

    ALAKH Sir one request for our students is ""PLEASE PREPARE A BOOK FOR PHYSICS FOR IIT JEE""

    • @VinodKumar-rz6fg
      @VinodKumar-rz6fg 4 ปีที่แล้ว +38

      who want a book from alakh sir click like for it....

    • @enrichenglishacademy3349
      @enrichenglishacademy3349 3 ปีที่แล้ว +5

      Sir can become an author of a bestselling physics book

    • @kanchangaira1490
      @kanchangaira1490 3 ปีที่แล้ว +3

      I too have the same request

    • @sunilkumarsingh9192
      @sunilkumarsingh9192 3 ปีที่แล้ว +3

      @@VinodKumar-rz6fg why I like your comnt

    • @ayubansari6646
      @ayubansari6646 3 ปีที่แล้ว +5

      Tumlog ko pata nhi h kya sir ek book likh rhe h .....2 mahina pahle hi bole the ......

  • @rutujagawale9687
    @rutujagawale9687 4 ปีที่แล้ว +26

    Sir aapko infinity thanks ☺️☺️
    Shayad Puri duniya me Aapke jaisa teacher milna impossible he👐

  • @DrakshaShaikh
    @DrakshaShaikh 4 ปีที่แล้ว +22

    Jeeta jaagta physics h aap.... Really love the way u fit every concept in my mind😘

  • @tenzindorjee7689
    @tenzindorjee7689 4 ปีที่แล้ว +15

    I blessed to find such people on you tube , they are just precious no words left to say

  • @abhinashsharma3083
    @abhinashsharma3083 6 ปีที่แล้ว +25

    Love you sirr
    And i say one word to u
    Sir u doing very well for those students who culdn"t pay fee for insitution

  • @carguy7480
    @carguy7480 4 ปีที่แล้ว +16

    Timestamps:
    1:00 revision
    27:30 derivation without integration
    56:00 two concepts

    • @sanjaymehta5387
      @sanjaymehta5387 4 ปีที่แล้ว +4

      58:40 = jagran

    • @TheLighthouse121
      @TheLighthouse121 4 ปีที่แล้ว

      😂😂😂😂😂😂

    • @ishasaraf7496
      @ishasaraf7496 4 ปีที่แล้ว

      @@sanjaymehta5387 i was supposed to write this 😂😂😂

  • @akshatsachan7810
    @akshatsachan7810 6 ปีที่แล้ว +12

    This video and gravitation 05 are fabulous.....soo nicely and easily understood every concept .. and everything is clear in this one so thankyou for your efforts!

  • @MDRASHID-xo4fb
    @MDRASHID-xo4fb 2 ปีที่แล้ว +5

    The best part at 24:47 . ,,, Alakh sir knows every student challenging situations

  • @Arshdeepsingh-id5po
    @Arshdeepsingh-id5po 6 ปีที่แล้ว +17

    Unique . You are just unique. No words to express more ..

  • @t.nayanku.mohanty4300
    @t.nayanku.mohanty4300 4 ปีที่แล้ว +14

    Sir you are doing a great job for those children's who cannot afford to go to coaching

  • @harisashraf9752
    @harisashraf9752 4 ปีที่แล้ว +12

    You can find configuration by simple formula n(n-1)/2 where n= no of masses instead of factorial method

    • @nishant8650
      @nishant8650 3 ปีที่แล้ว +1

      @A 62 SRIJAN DAS 🤣🤣

  • @elianakaur4188
    @elianakaur4188 5 ปีที่แล้ว +59

    Permutation and combination is like ❤as genetics in biology.

  • @studiousboy644
    @studiousboy644 5 ปีที่แล้ว +13

    Alakh bhaiya I'm not a pujari student Jo harwaqt apki arti utarte rehte aur Bina parh ke apke high level knowledge ko sirf boards me use karte hai.
    Lekin Mai samajhta huu ki apka content kinta Accha se banaya Gaya hai. Apka content me Maine aisi aisi chize dekhi hai Jo sirf wahi bata Sakta hai jisko physics se prem ho. Hats off.

  • @faizafayyaz7270
    @faizafayyaz7270 3 ปีที่แล้ว +14

    RESPECT for this man....THANK YOU SOOOOO MUCH SIR.....Without u ,It wouldn't have been this easy......YOU r a model sir for this world full of greed and corruption....stay the same sir.....U R GREAT

  • @kamui6543
    @kamui6543 3 ปีที่แล้ว +10

    36:23 what a intense moment'😳

  • @dipumaurya8496
    @dipumaurya8496 4 ปีที่แล้ว +17

    37:17 he is doing God's Mathematics❤🙏

  • @Shining_star11
    @Shining_star11 6 ปีที่แล้ว +7

    I didn't feel like I'm watching it online. Easy and understandable . Thank you so much sir.

  • @ujjwalrastogi4531
    @ujjwalrastogi4531 4 ปีที่แล้ว +6

    41:35 Sir ne maths padhai.....mzaaaa aa gya sir❤
    And thankq so much sir hmlogo ke liye itna kuch krne ke liye

    • @ujjwalrastogi4531
      @ujjwalrastogi4531 4 ปีที่แล้ว +2

      Bhai sir already itna kuch kra rhe hai ek insaan se kitna expect kroge bro....itni mehnat vo already kr rhe hai

    • @crusherop9213
      @crusherop9213 4 ปีที่แล้ว

      Maths ke liye koi accha btao

    • @nityapatel5372
      @nityapatel5372 3 ปีที่แล้ว

      @@crusherop9213 I am also searching but no one is that good

  • @AbhijeetKumar-kq7zg
    @AbhijeetKumar-kq7zg 4 ปีที่แล้ว +8

    Jab alakh sir padha rahe ho tab koi bhi distraction hume distract nahi kar sakti
    #Youre great sir❤️❤️

  • @-_--_-2106
    @-_--_-2106 4 ปีที่แล้ว +8

    Ooo bhai SWAG LEVEL ♾ 😎😎
    Bande mein quality tow hai......

  • @Mohdzahid13384
    @Mohdzahid13384 4 ปีที่แล้ว +6

    I am in love with physics all becoz of sir alak pandey .Respect you sir.My wish is to get live teaching from you .thanks sir.

  • @naginenisrinivasarao3682
    @naginenisrinivasarao3682 ปีที่แล้ว +2

    41:36 Instead of doing nCr we can simply do n(n-1)/2

  • @aakritisharma7561
    @aakritisharma7561 3 ปีที่แล้ว +28

    Iss lecture me gyan bhi mil gya aur Matarani ka aashirwad bhi 😇😇✌️

  • @luciferde-vill326
    @luciferde-vill326 5 ปีที่แล้ว +6

    Sir aap hin humko samaj te hain. Thank u very much for making our future bright.

  • @shivamrana4633
    @shivamrana4633 6 ปีที่แล้ว +76

    Am enjoying jagran at last moment.

  • @factstrip786
    @factstrip786 3 ปีที่แล้ว +9

    Thanks for helping all Students 🙏🙏
    You are the Greatest Teacher 🤓🤓

  • @ajeeaspirant6409
    @ajeeaspirant6409 6 ปีที่แล้ว +38

    #Bestest Teacher Ever, studing NLM , just come herw to like and cmnt 😇😇😇

  • @principletech7880
    @principletech7880 3 ปีที่แล้ว +6

    Sir you are a big inspiration for many of students

  • @renuthakur6069
    @renuthakur6069 3 ปีที่แล้ว +10

    What a concept clarity yaar...
    Respect sir! ❤️

  • @prachipiyush5960
    @prachipiyush5960 5 ปีที่แล้ว +3

    Sir apko jitna bhi thanks kho bhaut km h..ur r number 1 teacher in this world.. sir aisa ek bhi topic ya point. NE hota Jo apka pdaya hua smj m na aye...ek ek point 100 prcnt clear hota h ... Thankew so much sir

  • @bhavyapalak1644
    @bhavyapalak1644 3 ปีที่แล้ว +6

    Sir u r putting so much hard work for us to clear our doubts n to learn different things.....not jst for an exam but for our future as well....Thanks a lot sir.....🙂.....u r the best 🥰

  • @zeref4727
    @zeref4727 4 ปีที่แล้ว

    Wow at 42:29 chem,physics,math all together...
    😇😇😇😇

  • @med_vishal
    @med_vishal 3 ปีที่แล้ว +7

    only the teacher who understands the feeling of students (either his/her concept is cleared or not) lot of respect sir 💖💖😊

    • @atharva5501
      @atharva5501 3 ปีที่แล้ว

      Bro ye batao ki kya pw ki yt videos se koi neet 160+ score kr skta hai

    • @med_vishal
      @med_vishal 3 ปีที่แล้ว +1

      @@atharva5501 Definitely bro but apni effort or question practice bhi important h

  • @polaroid2674
    @polaroid2674 5 ปีที่แล้ว +2

    You are such a great teacher, without actually conversing with students face to face, you already know what type of doubts can students get in a particular topic!!!

    • @pranjalpal8626
      @pranjalpal8626 5 ปีที่แล้ว

      Underrated comment just due to lack of emojis😃😃😃😁😁😁

    • @polaroid2674
      @polaroid2674 5 ปีที่แล้ว

      @@pranjalpal8626 unwanted comment with full of emojis

    • @pranjalpal8626
      @pranjalpal8626 5 ปีที่แล้ว

      @@polaroid2674 J.K. bro while scrolling down the comments the brain says to stop at the comments
      With emojis cuz you have to choose a few from hell lot. Chill mannn😉😉

  • @nikhil9720
    @nikhil9720 5 ปีที่แล้ว +134

    21:29...."teachers dekh rahe ho ....."😅😅😅😂😂😂

  • @neelamsrivastava6615
    @neelamsrivastava6615 ปีที่แล้ว

    1:09:40 🫨😥🫠🥰🥰🥰🥰how innocent smile and Giving 100% to deliver the concept among us

  • @aakashchouhan6902
    @aakashchouhan6902 5 ปีที่แล้ว +22

    Bhagwan Is Insaan ka Bhala kare
    GBu sir..
    Who r agree
    Hit like

  • @Ayush6thB
    @Ayush6thB หลายเดือนก่อน +2

    Congratulations sir 🎉 for completing 13 M subscribers

  • @zainabafreen1292
    @zainabafreen1292 5 ปีที่แล้ว +6

    Sir you a r e just Rocking. You made my concept crystal clear. Thank you soo much

  • @kritysingh528
    @kritysingh528 4 ปีที่แล้ว +2

    Main sir apka bhut bada fan hu sir apka har ek video dekhta hu sir, apka padhana, aur sanjana ka, tarreka to lajawab hai islie sir main kisi online study jaise vedantu, ya byjuus nahi chuna, Thankyou

  • @adults_memehub
    @adults_memehub 3 ปีที่แล้ว +12

    😍😍nice vedio sir 😍😍 even this vedio is 2 year old still it's cleared my all doubts 🤗🤗and even the doubt of teachers who r waiting this 🤣🤣

  • @Royalxtreamshorts
    @Royalxtreamshorts 2 หลายเดือนก่อน +1

    The best physics teacher I ever saw❤❤❤

  • @ScienceStuffs23
    @ScienceStuffs23 4 ปีที่แล้ว +4

    Sir, your teaching is just awesome .

  • @saptarshibhattacharya
    @saptarshibhattacharya 9 หลายเดือนก่อน +1

    I pay my heartiest tribute to Alakh sir and specially all those students who by watching these videos are now great doctors and engineers serving the society. Plz wish my success plz plz plz

  • @namratavermaxi2950
    @namratavermaxi2950 3 ปีที่แล้ว +17

    sir the greatest thing i like is that u understand where we get confused and make it clear again

  • @mangalprasad8624
    @mangalprasad8624 2 ปีที่แล้ว +5

    Thanks , Dadi Wale aadmi ❤️👍😊🔥🔥🔥

    • @yashbhandari3153
      @yashbhandari3153 2 ปีที่แล้ว +2

      Woh dadi wala admi hamare teacher hai bhai jara jamiz se bolo

    • @g_i_g_a_n_i_g_g_a69
      @g_i_g_a_n_i_g_g_a69 2 ปีที่แล้ว +1

      @@yashbhandari3153 are Sir khud hi mazak me khud ko daari wale aadmi bolte hain... Faltu me gussa mat ho 😷🤷🏼‍♂️

  • @SajidAli-o4f
    @SajidAli-o4f หลายเดือนก่อน +1

    Sir I think you are the best teacher of physics you have anexpacted experience about teaching we can say that you are the best teacher in the world

  • @Harsh-dh4eb
    @Harsh-dh4eb 4 ปีที่แล้ว +19

    Video is 2years old we still enjoying Jagran
    xdxd!!

  • @militaoo9795
    @militaoo9795 2 ปีที่แล้ว +4

    Absolute genius,love from portugal

  • @dhanush9978
    @dhanush9978 3 ปีที่แล้ว +18

    I had seen this video three times for feel😁

  • @Karamjeet_11
    @Karamjeet_11 3 ปีที่แล้ว +6

    Sir ji physics hai aapne mazaak bana Diya hamare liye.....
    Itni Khushi, itni Khushi.......
    My words are failed to express my feeling.....

  • @arshadshaikh361
    @arshadshaikh361 4 ปีที่แล้ว +5

    Sir
    Your teaching skills are very excellent which made us to understanding difficult subject like physics 11th and similarly chemistry
    Now sir pl suggest us maths
    Name of teacher or any online channel
    Regatds
    Arshad shaikh

  • @pritypanday7875
    @pritypanday7875 4 ปีที่แล้ว +3

    Genuinely.... Watching your video lectures is the best part of my day🤩❤❤❤❤❤

  • @nishthasarraf1573
    @nishthasarraf1573 2 ปีที่แล้ว +14

    alakh yesss sirrr you are 1 in lakh even the only one ...thank you sir ....i dont know how to ....amazing lecture...

    • @sifatdeep1376
      @sifatdeep1376 2 ปีที่แล้ว +1

      pcm ki classes leli bhai, english ki bhi le leta

  • @kapillakhera6080
    @kapillakhera6080 3 ปีที่แล้ว +3

    Sir ke videos teachers bhi dekhte hai!!!
    Wah sir aap to mahaguru nikle.

  • @mydream9375
    @mydream9375 6 ปีที่แล้ว +5

    you made my concept crystal clear

  • @anuragpathak297
    @anuragpathak297 2 ปีที่แล้ว +2

    No words for ur contribution sir.just wanted to meet you once in my life.thanks sir

  • @priyanshutiwari7860
    @priyanshutiwari7860 4 ปีที่แล้ว +8

    58:27 can we find out work done and then use work energy theorem?

  • @riya0p29
    @riya0p29 ปีที่แล้ว

    At time 40:00 can use this formula :- n(n-1)/2 whereas n is no. Of mass used...from this we can get easily ...

  • @lakhan-up3ii
    @lakhan-up3ii 6 ปีที่แล้ว +11

    Sir.......... u r so cool when i used to watch your lecture I wear one glove in my left hand and notebook to write your notes it is good and make me feel very good so thank you sir for helping us in these toughest time by giving notes to us !!!
    Thnks

  • @Rishabh_1176
    @Rishabh_1176 5 ปีที่แล้ว +2

    Best ever lecture. Cleared all concept😊😊👍

  • @Feelings4youu
    @Feelings4youu 6 ปีที่แล้ว +42

    🔸🔹🔹🔸🔸🔹🔸🔸🔹🔸🔸🔸🔹🔹🔹🔸🔹🔹🔸🔹🔸🔹🔹 *THANK YOU SIR* 🔸🔹🔸🔹🔹🔹🔹🔹🔸🔸🔹🔸🔹🔸🔹🔸🔹🔸🔹🔹🔸🔹🔸🔸🔹

    • @deependragaur4991
      @deependragaur4991 6 ปีที่แล้ว +2

      Looking nice in dp

    • @yashsingh3562
      @yashsingh3562 6 ปีที่แล้ว +6

      @@deependragaur4991 tharki

    • @jevanjevan7599
      @jevanjevan7599 5 ปีที่แล้ว +2

      Nice

    • @MamtaSingh-yx7ir
      @MamtaSingh-yx7ir 5 ปีที่แล้ว +2

      Really hardworked but of no use......
      Focus on ecam prep.......even a thank you is enough yo express gratitude towards sir.......am i rigjt?

  • @sanidhyayadav27
    @sanidhyayadav27 2 หลายเดือนก่อน +2

    1:06:39 earth go up

  • @aakash6077
    @aakash6077 5 ปีที่แล้ว +3

    Thank you sir aapki Wajah se meri physics strong ho gyi 😊😊😊😊😊

  • @sppa_mxx
    @sppa_mxx ปีที่แล้ว +1

    38:36 there is a trick to get number of p.e terms =no. of masses(no. of masses-1)/2

  • @juisonawane333
    @juisonawane333 3 ปีที่แล้ว

    sir aapke jesa great teacher aabtak bana nahi aur banega bhi nahi............salute to your great work sir

  • @rt-4087
    @rt-4087 4 ปีที่แล้ว +8

    Sir, Aap Very Extra Intelligent

  • @padma12340
    @padma12340 3 ปีที่แล้ว +2

    Sir aap to physics ke master hai 🖖🖖🏻 salute sir

  • @sahilrajpoot4262
    @sahilrajpoot4262 4 ปีที่แล้ว +4

    Best explanation 🔥🔥🔥

  • @notsocool664
    @notsocool664 3 ปีที่แล้ว +1

    At 14.51, the work done for bringing M1 from infinity won't be 0 , since work has to be done against gravitational force of m2

  • @taifarman-01
    @taifarman-01 11 หลายเดือนก่อน +3

    Sir,i ain't expressing that how much you are helping me.i don't go any coaching centre in lack of money.Actually, my father is a unemployment person. I am really thankful to you.take my love from Bangladesh. ❤❤

  • @ShradhaKore-b5w
    @ShradhaKore-b5w หลายเดือนก่อน +1

    Heart touching scene at 58:00 to 1:00:00

  • @vidhyas4662
    @vidhyas4662 6 ปีที่แล้ว +5

    Woah... Ur channel is growing drastically!! I still remember whn u had 100k subs... And nw itz abt to hit 500k. Keep goin.
    I'm a student of 10th icse and thanks for ur lessons. Helps me a lot

  • @ydtush05
    @ydtush05 3 ปีที่แล้ว +2

    58:40 ,Agar Sir Ki Jagah Koi aur hota ,to vo bahana bna ke Video ko band kar deta
    Hat's off Sir🤯

  • @aarav.129
    @aarav.129 3 ปีที่แล้ว +3

    Speechless, huge respect from me 😇

    • @AmitYadav-cx9ww
      @AmitYadav-cx9ww 3 ปีที่แล้ว +1

      Bhai sir ne dx ka direction kya lia hai

    • @kop130
      @kop130 3 ปีที่แล้ว +2

      Are you a dropper or covering bachlogs?

    • @kop130
      @kop130 3 ปีที่แล้ว

      @@AmitYadav-cx9ww kha pr bhai

    • @AmitYadav-cx9ww
      @AmitYadav-cx9ww 3 ปีที่แล้ว

      @@kop130 bhai 15 '54 per

    • @kop130
      @kop130 3 ปีที่แล้ว

      @@AmitYadav-cx9ww towards infinity

  • @mcpeshorts7752
    @mcpeshorts7752 2 ปีที่แล้ว

    1:07:57 sir i think u spoke something wrong.. while deriving it . We already assumed that h

    • @user-xc3qx7ly4y
      @user-xc3qx7ly4y 2 ปีที่แล้ว +1

      No, GM = gR^2 is always valid because here g = 9.8 m/s^2

  • @arijitmohan3976
    @arijitmohan3976 5 ปีที่แล้ว +7

    I can bet thay you can compete with HC verma in lecture giving ability ....and win too!!

    • @pwarmy9756
      @pwarmy9756 5 ปีที่แล้ว +2

      Hc verma sir has no comparision

  • @sukhwindersingh8629
    @sukhwindersingh8629 5 ปีที่แล้ว +1

    your teaching way is very best 😇😇😇 thx a lot sir

  • @veeraiahthodupunoori7621
    @veeraiahthodupunoori7621 6 ปีที่แล้ว +1

    Sir your way of teaching is superb 🙏🙏🙏🙏🙏

  • @shardadaksh5824
    @shardadaksh5824 4 ปีที่แล้ว +3

    sir honestly.....if ur videos r ntt available fr us then i will never gonna pass in my exams...🙏thankuu soo muchh sir😊