11 chap 4 | Circular Motion 05 | Banking Of Road IIT JEE NEET | Banking of Road with Friction |

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  • Опубліковано 12 січ 2025

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  • @PhysicsWallah
    @PhysicsWallah  6 років тому +886

    Live Classes, Video Lectures, Test Series, Lecturewise notes, topicwise DPP, dynamic Exercise and much more on Physicswallah App.
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    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.
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    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.
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    11 Chap 4 || Circular Motion 01 || Angular Velocity and Angular Displacement || IIT JEE /NEET
    ua-cam.com/video/JxttUGnNuCU/v-deo.html
    11 Chap 4 | Circular Motion 02 | Centripetal and Tangential Acceleration | Angular Acceleration |
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    Circular Motion 03| Centripetal and Centrifugal Force IIT JEE/ NEET | Conical Pendulum |Death Well |
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    11 chap 4 | Circular Motion 04 | Derivation of Centripetal Acceleration or Centripetal Force |
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    11 chap 4 | Circular Motion 05 | Banking Of Road IIT JEE NEET | Banking of Road with Friction |
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    11 chap 4 || Circular Motion 06 || Motion in a Vertical Circle IIT JEE / NEET || Critical Velocity
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    11 chap 4 || Circular Motion 07 || Motion in a Vertical Circle On a Bowl || IIT JEE MAINS / NEET
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    Class 11 Physics Chapter 03 : KINEMATICS : Motion in a Straight Line 01: Introduction || Average Speed
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    Class 11 Chapter 3 Kinematics: Differentiation || Calculus part 01 || Mathematical Tool
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    Class 11 Physics Chapter 03 : KINEMATICS :Motion in a Straight Line 02 || Instantaneous Velocity || || IIT/ NEET
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    Class 11 Chap 3: KINEMATICS || INTEGRATION || ||Calculus Part 02 || Mathematical Tools ||
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    Class 11 Physics Chapter 03 : KINEMATICS : Motion in a Straight Line 03 || Answer Batao Salute Pao #Physicswallah ||
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    11 chap 03 : Kinematics 05 | Displacement time Graph -Velocity time Graph - Acceleration time Graph
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    NEET Best Questions 01 || Motion in a Sraight Line 1 || KINEMATICS NEET || Motion in One Dimension
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    11 Chap 03 :Kinematics 06 || Motion Under Gravity || Motion in a Straight Line || Class 11 / JEE ||
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    Relative Velocity || Kinematics|| Motion in a Straight Line 08 || Class 11 Chapter 4 || JEE MAINS
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    Projectile Motion 01 || Class 11 chap 4 || Motion in a Plane|| Motion in 2-D ||
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    Projectile Motion 02 || Class 11 chap 4 || Motion in a Plane || Projectile from a Height ||
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    Projectile Motion 03|| Equation Of Trajectory || Derivation Of Equation Of trajectory|| Range Form
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    Mock Test 01 | Kinematics Best Questions for IIT JEE NEET | IIT JEE Questions Kinematics
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    • @arjit5923
      @arjit5923 6 років тому +2

      Aaj purani video mein?

    • @subhrajitacharya6925
      @subhrajitacharya6925 6 років тому +4

      Sir plzz chhod kar mat Jana..yehi UA-cam pe padhate rahiye..aur iitan late rahiye

    • @swarnamaduri
      @swarnamaduri 6 років тому +11

      Sir im writing exam tomorrow neet now i saw this video im so happy. Plz say all d best sir so that i can do physics better

    • @swarnamaduri
      @swarnamaduri 6 років тому +2

      im not writing the actual neet but writing past papers for preparation

    • @muhammadislammuhammadislam9651
      @muhammadislammuhammadislam9651 6 років тому +4

      Very very nice sir.
      Best Teacher

  • @edel257
    @edel257 4 роки тому +2055

    Moral of the story :
    Friction saves our lives like a hero 😤

    • @Star_barry__74
      @Star_barry__74 4 роки тому +43

      Friction is lob

    • @sapnasingh5087
      @sapnasingh5087 3 роки тому +65

      It acts as a villain too.😁

    • @Swarajtayade8728
      @Swarajtayade8728 3 роки тому +13

      But friction is non reliable that's why we take help of normal for banking

    • @ALIAKBAR-vf8ur
      @ALIAKBAR-vf8ur 3 роки тому +11

      but in the end whole world run on physics

    • @SomnathPattnaik
      @SomnathPattnaik 3 роки тому +23

      @@sapnasingh5087 it's anti hero like Deadpool and Loki

  • @ranjitkalita3734
    @ranjitkalita3734 4 роки тому +1059

    most of the Teachers of coaching institutes help us to prepare for neet/jee/IIT but physics wallah-Alakh pandey sir help us to fall in love with physics and understand each concept from A to Z. Thank you sir 🙏🙏🙏🙏

    • @motivationalsomething8785
      @motivationalsomething8785 3 роки тому +17

      what you have said is right.... He focuses on expanding the field of our real knowledge....

    • @qrs2131
      @qrs2131 3 роки тому +8

      👍

    • @ramniranjan8115
      @ramniranjan8115 3 роки тому +2

      Isliye to sir ke jesa koe nhi

    • @charanm.h7712
      @charanm.h7712 3 роки тому +2

      @@Medcuriohub drrrr aysa

    • @theillogicalthinker7790
      @theillogicalthinker7790 2 роки тому +1

      @@Medcuriohub ideal case hai bhai...normally friction rahega hi...par rainy time me friction se jyada hota centrifugal...to wo banking road bana dete...nvm mai 5 mahine late hu

  • @kaustavdutta3448
    @kaustavdutta3448 Рік тому +384

    These old lectures are better than the new ones

    • @pkflexx_57001
      @pkflexx_57001 Рік тому +11

      The video lectures on the pw app are also good
      No argument that this is best but new ones are not bad

    • @abhinavjha-q2l
      @abhinavjha-q2l Рік тому +5

      bhai har video me same chiz kyu kiya. itni mehnat kyu

  • @satishkumarrathore6443
    @satishkumarrathore6443 6 років тому +1288

    Bahot mehnat karte hain aap sir humare liye. Thankyou🙏

  • @YouTubeChannel-tb9zs
    @YouTubeChannel-tb9zs 6 років тому +1139

    When I Saw Your Face First Time
    #dimaag ne bola
    Abb koi tension nhi

    • @YouTubeChannel-tb9zs
      @YouTubeChannel-tb9zs 6 років тому +9

      Same to you
      #geniously hah
      be in shadow addda kashmirian

    • @_hj5020
      @_hj5020 6 років тому +16

      @Genius Academy Genius Academy F***k.. u hv only 10 subscribers 😂😂😂
      And PHYSICS WALLAH gona reach 300k soon

    • @kartikgowda2853
      @kartikgowda2853 6 років тому +8

      Genius Academy go to hell idiot ....u doesn't have any vdo and saying dirty things to sir....keep shut

    • @harshgupta5773
      @harshgupta5773 6 років тому +4

      This is fir genius academy

    • @bruteplayz3903
      @bruteplayz3903 6 років тому +10

      @Genius Academy you shut your mouth. Sir hmlog ke liye kitna mehnat krte hn. Hmlog ki help krte hn
      Khud to kuch krne ny ata hai aur sir ko bolta hai.teacher ki respect krna sikho

  • @aditipokhrel3745
    @aditipokhrel3745 3 роки тому +466

    When you start enjoying and relating physics in your life it’s actually interesting man😻

  • @lokisilvres
    @lokisilvres 4 роки тому +992

    "Friction ki ek oukad hoti h aur usse limiting friction kehte hn"
    - Alakh Pandey (a.k.a PhysicsWallah)

  • @ankitsarkar6053
    @ankitsarkar6053 4 роки тому +590

    Anand kumar changing life of 30 students in one time
    Physicswallah changing 37 lakh students in one time 💯💯

    • @anandjee2901
      @anandjee2901 4 роки тому +41

      Bro shi bole tum but alakh sir students ko itna kabil banate h ki wo jee ke liye baith sake means 75%in boards and anand sir jee crack karwate h so dono ka apna importance h never compare

    • @smile._.sharma
      @smile._.sharma 4 роки тому +8

      Bhai notes de do circular motion k please

    • @aniketchalak7455
      @aniketchalak7455 4 роки тому +12

      @@anandjee2901 basic concepts agar crystal clear ho to hum jee easily phod sakte he even ALAKH sir ne personally guide karke out 1st rank nikala he

    • @prashantmann9462
      @prashantmann9462 4 роки тому +3

      @@anandjee2901 anand sir iit clear karvata h

    • @nishant8732
      @nishant8732 4 роки тому +9

      sahi baat kahi tumne Alakh sir is great

  • @_yogesh_1435
    @_yogesh_1435 Рік тому +90

    These 5y old lectures are a very good example of old is gold....✨
    referring these old lectures even after studying in coaching

  • @demon8575
    @demon8575 3 роки тому +711

    3 saal ho gaye lekin ye lectures aaj bhi kaam aate hai ❤️🔥

    • @r_k6912
      @r_k6912 2 роки тому +20

      Ab to 4 saal....

    • @Khv142
      @Khv142 2 роки тому +53

      Bhai tu ek hi class me 3 saal se padh raha hai 😂😂, phdhai likhai me dhyan laga

    • @asefzikre3382
      @asefzikre3382 2 роки тому +3

      Ab to 4

    • @Worldsfuture2035
      @Worldsfuture2035 2 роки тому +23

      Bhai 5 salll ho gya abb😁😁😁

    • @Worldsfuture2035
      @Worldsfuture2035 2 роки тому +2

      @@Khv142 😂😂😂😂🔥🔥

  • @carguy7480
    @carguy7480 5 років тому +18

    Timestamps:
    2:00 turning of car on a road
    5:35 tesla Cyber truck 😦😦
    ________
    8:10 when v> \/ ùgr
    9:50 banking of road
    17:40 angle of banking
    ____________
    19:50 v > or < than \/ r g tanθ
    31:30 need for banking
    34:33 direction of Friction acc. to V

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому

      In easy way😊😊 :-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

    • @destiny_02
      @destiny_02 4 роки тому

      @@ganeshgalaxygg2549 stfu

    • @destiny_02
      @destiny_02 4 роки тому +1

      5:40 Tesla cyber truck
      That's exactly what I thought

  • @Vivek-hx1se
    @Vivek-hx1se 3 роки тому +13

    50:25 (1) f=300√5 , N=800√5
    (2) f=500√5 , N=1250√5
    1:00:30 Vmax=15m/s
    Vmin=10/√6 m/s

    • @rahulmourya6938
      @rahulmourya6938 3 роки тому +2

      Thanks right answer 🤜🤛

    • @sahilbaba8753
      @sahilbaba8753 3 роки тому

      Mko vmin 100/√3 aaraha and f2 100//√5aaraha hai.... Plz explain

    • @rahulmourya6938
      @rahulmourya6938 3 роки тому +1

      @@sahilbaba8753 dono equation Ko simultaneously solve karo bro hojayega

    • @Vivek-hx1se
      @Vivek-hx1se 3 роки тому +2

      @@sahilbaba8753 you might have done calculation mistake.

    • @Shivansh1406
      @Shivansh1406 3 роки тому

      @@Vivek-hx1se bhai soln ka photo bheja na pls

  • @juniorgamerz9786
    @juniorgamerz9786 4 роки тому +7

    Maine pehli bar apki koi video dekhi h ...
    Apki video ka time dekh k man hi nhi krta tha ki video pe click kru ...
    But aaj jb maine dusre youtubers k videos dekhe aur dimag me kuch nhi ghusa, tou socha chlo lamba video hi sahi ek bar dekh leta hu ... apki poori video dekhne k baad concept poori trh se clear hogya... ab smjh aaya apki video's itni lambi q hoti h ... Poora concept clear krte ho wo b numericals k sath ... ksm se maza agya 👌

  • @bhavana6632
    @bhavana6632 4 роки тому +105

    alakh pandey sir-
    now: bhai mazak ni serious h !
    FEW MOMENTS LATER~
    sir : gadi kaisi chalegi "KIII KIII,KICH KICH KICH!" :)))))

  • @KritikaAgrawal-go7nz
    @KritikaAgrawal-go7nz Рік тому +34

    Study+ sir ka confidence+ sir ke mst songs😅+ khtrnak questions + sir ke pdhane ka trika 😮😊+ jockes or haan hmare andr phy ke liye josh... everything is 🔥🔥🔥

  • @heheboi2417
    @heheboi2417 6 років тому +398

    Sir video app itni originality ke sath kaise bna lete hai
    ...aisa lgta hai ki video se nhi balki face to face class me padh re hai

  • @millionairethoughtprocessy5832
    @millionairethoughtprocessy5832 6 років тому +200

    Physics wallah channel din pe din mashoor hota ja rha he
    I think it will be chase 1million subscriber very soon

  • @sauravshrikoty5845
    @sauravshrikoty5845 11 місяців тому +608

    2024 attendance here😂

  • @samanthaygtyrvrasingh8502
    @samanthaygtyrvrasingh8502 5 років тому +410

    may God bless you as you are helping all of us in our school and competitive examinations.....WE LOVE YOU 3000 ♥️♥️♥️♥️

  • @lokesh6828
    @lokesh6828 4 роки тому +75

    No other physics Teacher can match your level of Teaching. You are God of Physics as well as online education. You genre of teaching is just Awesome. Congratulations for 3.2 Million subscribers. I really appreciate your hard as well as selfless work of imparting Quality Education and knowledge to the whole generation free of cost. Hats off to you, sir.

    • @V.G0590
      @V.G0590 Рік тому +1

      Kitni rank aayi jee me?

  • @psedowoodo3334
    @psedowoodo3334 3 роки тому +13

    This is literally so valuable. Even the lecturers of the best unis can not put information in front of you in such an amazing manner.

  • @Gravince.2.0
    @Gravince.2.0 4 роки тому +259

    37:05 , Friction said to centrifugal force.
    "RUKOO JRAA 🖐🖐SAVAR KRO'" 🤣🤣

  • @vishadsharma3287
    @vishadsharma3287 3 роки тому +38

    question at 41:50
    friction at v=5 m/s = 1500/√5 = 670.82 N (approx), direction - upward
    friction at v=15 m/s = 2500/√5 = 1118.03 N (approx), direction - downward
    question at 54:20
    maximum velocity = 15 m/s
    minimum velocity = 5√2 / √3 = 4 m/s (approx)

    • @deekshagangwar7729
      @deekshagangwar7729 Рік тому +2

      Question at 41:50
      Friction at v=5m/s=1000√5/3N
      Direction- Upward
      Friction at v=15m/s=1400√5N
      Direction-Downward

    • @target__iit
      @target__iit 9 місяців тому +6

      ​@@deekshagangwar7729 wrong

    • @SHANVI-uz7om
      @SHANVI-uz7om 4 місяці тому +10

      At 50:00
      For 5 m/s
      f=300√5 N
      N=850√5 N
      For 15 m/s
      f=1750√5 N
      N=1250√5 N

  • @Pallanwalagamer7780
    @Pallanwalagamer7780 Рік тому +92

    Its 2023 but this lecture is still the best lecture of banking of road on youtube 💯❤️

  • @maryamansari8467
    @maryamansari8467 5 років тому +231

    Sir maths was very easy in schl but after entering 11 suddenly I felt physics a bit tough since I could not understand concepts very well but after seeing your videos my motivation is back and i no more have any fear of physics... thanks for hardwork sir ...you are actually helping 1 million students and we will always support u ...☺️...what should we do if we have questions regarding concepts...sir plz reply

    • @viralreels8799
      @viralreels8799 5 років тому +4

      My condition is same to u

    • @reemabansal9594
      @reemabansal9594 4 роки тому

      i guess u should be going to an institute or u can download doubtnut where u have to crop ur question and send thank me later

    • @harshtayal7591
      @harshtayal7591 4 роки тому +3

      Not 1 million it is 3.5 million🤗🤗

    • @NehaKumari-qz6zi
      @NehaKumari-qz6zi 4 роки тому

      @@harshtayal7591 oh hamra to pate na halai

    • @harshtayal7591
      @harshtayal7591 4 роки тому

      @@NehaKumari-qz6zi mai kuch smjha nhi🤔🤔

  • @yuvraj7177
    @yuvraj7177 5 років тому +37

    Please like sir's every video and contribute in sir journey as much as you can..
    Sir is doing allot for us and we also have to do something for him..😊🙏🙏

    • @AKSHAYKUMAR-lq6hl
      @AKSHAYKUMAR-lq6hl 5 років тому

      Roushni Sareen Only liking of video is not enough..... As far as I think we should promote and expand this channel by much and more students......?

  • @Bhajan_status428
    @Bhajan_status428 2 роки тому +13

    Jrurat pe help karne wala hi asli FRIEND hota h
    .
    .
    like FRICTION😉

  • @mfuz9536
    @mfuz9536 4 роки тому +56

    Amswer of the last question
    1. Vmax= 15m/s
    2.Vmin= 4.08m/s

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому +1

      In easy way😊 😊:-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

    • @amarnathpandey9382
      @amarnathpandey9382 4 роки тому +6

      Ha bhai mera bhi same answer h btw thanks mujhe confirm karna thha esiliye comments me dhund raha thhha koi to answer Kiya hoga 😁😁😁

    • @Panchal1205
      @Panchal1205 4 роки тому

      How u find v min?

    • @divitsetia625
      @divitsetia625 4 роки тому +3

      Yeah Bro Correct

    • @avadhvasoya9482
      @avadhvasoya9482 4 роки тому +3

      Ya correct bro

  • @talhajat3301
    @talhajat3301 5 років тому +51

    Thank you Pandey. I live in Canada and in grade 12, and they teach us banked curve problems in a way where it takes half a page to solve (white people way) and a lot of room for mistakes. With the equations you derived, I memorized them, and now 10 minute problem i'm solving in 30 seconds hahahahaha. Literally just plugging in numbers into the formula. I like these desi Jugaars. All kids in class are like wtf, he must be a genius, he is getting answers before the teacher himself. hahahahahaha I swear I love Desi way of teaching, so much simpler and easier.

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому

      In easy way :-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

    • @shivapriyamasineni1238
      @shivapriyamasineni1238 4 роки тому

      Omg 🤐 not able to read this much big message

    • @himalipatel3909
      @himalipatel3909 4 роки тому

      @Aryan Namboodiri he is indian only.....living there doesnt mean he forgot hindi language.

    • @shubhamyadhuvanshi3878
      @shubhamyadhuvanshi3878 4 роки тому +7

      Bhai JAT dek too kahi bhi ho so called Canada, too hindi me video dek ke samaz ja bauth acchi baat hai,,laki to so called Canada se pahle INDIAN baan aur Language sahi kar apni,, Pandey nahi Pandey sir bol...
      MAKE A PROPER TONE FOR LANGUAGE ...

    • @shubhamyadhuvanshi3878
      @shubhamyadhuvanshi3878 4 роки тому +1

      Aur ye iske comment ko like sirf CANADA dek mat karo...
      Issey ye pata chalta hai in 29 logo ka videsiwo se abhi bi maan nahi bara

  • @ashutoshgiri2333
    @ashutoshgiri2333 3 роки тому +50

    Always smiling and make us smile too. Thats what a feeling comes for reading. Hats off to our respected and lovely alakh sir🥰

  • @neerajtomar6789
    @neerajtomar6789 6 років тому +205

    sir I think u watch ninja hatodi in ur free time....tabi aap ding ding krte ho lecture m......ur way of teaching is so so unique....thanks sir..🙏🙏🙏🙏🙏🙏🙇🙇

  • @irshadhameed2435
    @irshadhameed2435 6 років тому +86

    Sir thanks .. most of the class and teacher are fooling and taking mony u r .. help us .. u r grate sir..

  • @ruhankalra9169
    @ruhankalra9169 Рік тому +5

    22:16 , wow, smooth, and precise. that is what i love about you sir! amazing work.

  • @janvimarape1458
    @janvimarape1458 4 роки тому +347

    When you started singing pyaar hua and ikrar hua and that ding dong noises.....my mom gave me a look saying "what the heck are you watching?"....😂😂

  • @TarunKumar-lw3ei
    @TarunKumar-lw3ei 4 роки тому +24

    37:04 Car is movi upwards, friction be like 'ruko jara sabrr karo '😂

  • @B.Samanta7021
    @B.Samanta7021 Рік тому +16

    Though it's Oct of 2023, this vdo is like masterpiece of phy students.❤❤

  • @learnoclub8513
    @learnoclub8513 3 роки тому +10

    My coaching class took around 10 to 11 lectures on circular motion but alakh sir made it in just 3-4 lectures and made concepts crystal clear

  • @shraddhadayal6294
    @shraddhadayal6294 5 років тому +20

    In 49:46 the value of Normal reaction and Friction Force is 850√5 and 300√5 respectively. Thankyou sir for supporting us like this 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🤗🤗🤗🤗🤗

  • @Ashishbharadwaj2953
    @Ashishbharadwaj2953 Рік тому +6

    50:04
    (i) v= 5ms-1
    F= 300root5 N
    Normal = 850root5 N

  • @saidurrahman8601
    @saidurrahman8601 6 років тому +40

    Thanks, Dear
    a lot of thanks
    after some gap I forgot everything
    but a sudden Assignment I need to clear my concept
    Your lecture save my time and reduce tension
    Thanks
    Many many thanks

  • @shivamsurroach4622
    @shivamsurroach4622 5 років тому +52

    Best conceptual video on this topic... Like if u agree

  • @Funny_videos_011
    @Funny_videos_011 Рік тому +46

    50:00
    f=300root5
    N=850root5

    • @Aditi_Pardhi
      @Aditi_Pardhi 10 місяців тому

      How did you solve it please answer

    • @AyushOp-r2u
      @AyushOp-r2u 6 місяців тому +1

      Correct answer

    • @AyushOp-r2u
      @AyushOp-r2u 6 місяців тому

      ​@Aditi_Pardhi solve the two equations and get the value of n and substitute it in any equation to get the value of friction

    • @LegendEditz100
      @LegendEditz100 2 місяці тому +2

      Correct answer
      f=300root5
      N=850root5

  • @sanjaysharma71975
    @sanjaysharma71975 6 років тому +21

    you are great and your teaching has removed my fear of physics and my concepts very clear. May I request you to solve problems of fittjee kota etc.

  • @harshitkumar613
    @harshitkumar613 4 роки тому +174

    he told to subscibe ?
    -no
    you did ?
    -of cousre ,yes
    why?
    -he teaches free without any self motive
    then why u come here?
    - because i couldn't understand in coaching

    • @twiggie_on_me7578
      @twiggie_on_me7578 4 роки тому +3

      @@vaishaligoel2321 bitches mad

    • @llawliet1610
      @llawliet1610 4 роки тому +7

      @@vaishaligoel2321 So you learn grammar in science coaching
      Wow

    • @llawliet1610
      @llawliet1610 4 роки тому +14

      @@vaishaligoel2321 How is grammar indication of knowledge.
      Thats stupid!
      Shashi Tharoor has the best grammar, that does not mean he is smarter than einstein.
      Yeah! Just go watch pogo tv
      That matches your iq level perfectly

    • @shresthatewari4463
      @shresthatewari4463 4 роки тому +2

      @@llawliet1610 when you use 💯 of your brain :- ''grammar is an indication of your intelligence''

    • @llawliet1610
      @llawliet1610 4 роки тому +3

      @@shresthatewari4463 Please tell how english is an indication.
      That really does not make amy sense.
      You can just make yourself look smart and confident but it really does not have anything to do with grammar.

  • @kaushikmishra3919
    @kaushikmishra3919 2 роки тому +6

    Sir , today I made you my god 🙏 when you wrote the equation that question came in my mind I paused the video and started writing equations I thought speed is fixed then how government can make such roads in which we have to maintain a fixed speed but it doesn't occur in real life but at 18:03 when you discussed my question I became your a real disciple.

  • @deepalirathore188
    @deepalirathore188 4 роки тому +55

    9:30 I remembered the incident when I was returning home.... Bike speed mein thi My father was sitting behind me (I was riding ), holding my bag..... I took a turn and my father threw my bag to get support of that handle behind the bike....
    I stopped and brought back my bag......... Could not stop laughing at that instant 😂😂😂

  • @India-ng8yn
    @India-ng8yn 3 роки тому +26

    We Doesn't required online classes..Bcz we save our star teacher-"Allakh Pandey Sir"💙🔥

  • @Anonymous-m8q8l
    @Anonymous-m8q8l 4 місяці тому +8

    6 saal ho gye lekin ye lectures aaj bhi kaam aate hai 🫡🫡

  • @yogeshkumarsharma1227
    @yogeshkumarsharma1227 4 роки тому +10

    Sir, this is what i was looking for at 22:11.
    Thanks Sir!

  • @rohanbhatia3483
    @rohanbhatia3483 6 років тому +49

    Sir you are the best teacher of physics and chemistry and sir you are the true inspiration for physics , sir and a very very thank you to you from the bottom of heart

  • @kunalagarwal8001
    @kunalagarwal8001 2 роки тому +4

    Everything is temporary but this man clearing every topic which we couldn't understand in our expensive coaching centres is the ultimate constant!!!!

  • @zaidshaikh9788
    @zaidshaikh9788 6 років тому +16

    Sir that road image was good to imagine for ur every question
    Ur providing everything we need thank u

    • @krittikdas4968
      @krittikdas4968 3 роки тому

      why is the radius (R) constant in the last question if the velocity is changing? plz explain if you know

  • @NehaSharma-eo9lc
    @NehaSharma-eo9lc 5 років тому +53

    I've seriously never felt that you're teaching through my computer screen. It always feels like we're sitting in a classroom and ab toh by God's grace, the classroom is of 1M students!💕

  • @ayeshashakeel5014
    @ayeshashakeel5014 2 роки тому +33

    Outstanding teaching 👌 Kamallllllll concept.... Speechless to admire sir alakh pandey ❤

  • @rabindrakumarchaudhary80
    @rabindrakumarchaudhary80 5 років тому +12

    There is no word to express my thank for your hard work for the studenfs.

  • @AyushRaj-db1lu
    @AyushRaj-db1lu 4 роки тому +164

    Me:- Tere kitni aukaat hi ba 😠
    Friction :- limiting tak 😂😂😂

  • @Garima189
    @Garima189 11 місяців тому +6

    Vmin = √16.66 m/s And Vmax = 15m/s for last question

  • @pankajmalviya1710
    @pankajmalviya1710 4 роки тому +13

    Sir ham to fan ho gye aapke😍

  • @salmafaruqui1127
    @salmafaruqui1127 5 років тому +17

    Ans for question at 41:19
    1) f=300√5 & N= 850√5
    2) f=500√5 & N=1250√5
    Ans for question at 54:21
    1) Vmax = 15 m/s
    2) Vmin = 10/√6 m/s

  • @saurabhsaikia4693
    @saurabhsaikia4693 6 днів тому +1

    22:38 Golden words sir ❤❤❤

  • @gardeningdiversified3924
    @gardeningdiversified3924 5 років тому +19

    Sir legendary concept you have a salute

  • @rakibulhasan8840
    @rakibulhasan8840 4 роки тому +15

    You are the best physics teacher, Love from Bangladesh

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому

      Learn In easy way😊😊 :-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

  • @AmanSingh-nf1kn
    @AmanSingh-nf1kn 3 роки тому +6

    These videos are gold for us, now I'm in prayaas batch of physicswallah, aaj wha par rohit sir ne ye topic padhaya, but kuch smjh nhi aaya but yha alakh se ne dhua dhua kr diya.. Thnku sir ❤️🥺

  • @ankitdev569
    @ankitdev569 4 роки тому +43

    You are not only a PHYSICS teacher but the SULTAN of our ERA

  • @yashvardhanrao3182
    @yashvardhanrao3182 4 роки тому +14

    1:02:39
    Sir vo Vmax and Vmin main equation/formula zyada easy karne ke liye hum denominator aur numerator main root cosA se divide kar sakte hain jisse yeh ayega
    Vmax=root(rg(tanA+nu)/root(1-nu)
    Hope it helps

    • @ss33387
      @ss33387 4 роки тому +1

      Yes good idea..

  • @MurtazaMaimoon
    @MurtazaMaimoon 3 роки тому +23

    50:38
    f=300.√5
    52:23
    f=500.√5

    • @namankumari3873
      @namankumari3873 2 роки тому

      Kese aaya apka mera khuch or and aaya hai

    • @namankumari3873
      @namankumari3873 2 роки тому

      Help me

    • @ff_gaming05
      @ff_gaming05 2 роки тому +1

      ✅✅✅

    • @princededha3561
      @princededha3561 2 роки тому +1

      @@namankumari3873 use 10th class's elimination method and eliminate normal reaction because we need friction (it is pretty easy to use )

    • @nanditha6706
      @nanditha6706 3 місяці тому

      Correct 💯

  • @anshupandey1782
    @anshupandey1782 5 років тому +39

    booht Hard!
    Like the video for his hard work

  • @Yeah-pb4uu
    @Yeah-pb4uu 6 років тому +26

    Sir I wake up every day at 3 so that I can make time to watch your videos it is really good n really clears your concepts

    • @rifatfirdoos5215
      @rifatfirdoos5215 5 років тому +2

      Yeah !

    • @reemabansal9594
      @reemabansal9594 4 роки тому

      i stay awake till 1 and see his vids at night otherwise my concentration goes off

  • @shreyasvempala657
    @shreyasvempala657 Рік тому +1

    sir was the only teacher on youtube who could explain this without use of centrifugal force. Helped a lot.

  • @ashakumari7200
    @ashakumari7200 9 місяців тому +6

    Friction at v=5m/s =300√5(upward)⬆️
    Friction at v=15m/s =500√5N(downward)⬇️

  • @medico_suchandra
    @medico_suchandra 4 роки тому +9

    Other's- YOU TUBE K VDO PAR YASA KISI KO DEKHA HAI JO LIKE & SUBSCRIBE NHI MANGTA.😂..
    Me- HA DEKHA HAI - ALAK SIR..THE GREAT SOUL❤❤

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому

      In easy way :-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

  • @tanishqsingh6454
    @tanishqsingh6454 3 роки тому +36

    On monday i have my exams and this lecture cleared my all doubts. I thank god for giving us such a wonderful teacher in our life. Love your sir from bottom of heart.
    LOVE FROM KANPUR
    JEE ASPIRANT ❣️

    • @saritayadav1266
      @saritayadav1266 3 роки тому +1

      Bro yr 13 din baad se mere term 1 h 11th k ...bro abhi tak kuch nhi padha...kaise prepare karu bhai?😭😞

    • @tanishqsingh6454
      @tanishqsingh6454 3 роки тому +1

      @@saritayadav1266 bro go through all
      Videos of alakh sir and prepare derivations only if you are of ISC board
      And give maximum time to your studies

    • @saritayadav1266
      @saritayadav1266 3 роки тому

      @@tanishqsingh6454 okay bro ❤️ thank you

  • @SwatiKumari-lb3lw
    @SwatiKumari-lb3lw 4 роки тому +4

    Sir ka pyar se datna hame hamesha yaad rahega .great respect to alakh pandey sir

  • @afzalk543
    @afzalk543 6 років тому +5

    this is the best channel for Physics on the whole UA-cam platform.

    • @outofbox000
      @outofbox000 5 років тому

      Check out MIT physics lecture
      Vivek Phakle

  • @shobhaagrawal285
    @shobhaagrawal285 Рік тому +14

    Its 2023 but thus lectures are always the best .......😍😍

  • @govindgupta4928
    @govindgupta4928 5 років тому +20

    Sir 1 million subscribers congratulations

  • @donnapitcher2862
    @donnapitcher2862 6 років тому +21

    Sir...there is no teacher like u....ur doing just fine....dont listen to others :)

    • @alkasoni2524
      @alkasoni2524 6 років тому +4

      Hii pitcher plant

    • @Gurpreetsingh-br5up
      @Gurpreetsingh-br5up 6 років тому +1

      He is not doing just fine he is giving his hell of time for us.. he is doing fabulouslly fab,greatlly great,amazingly amazing and brilliantly brilliant... and... extreme best good words for sir.. is great@donna pitcher

  • @artimehta5372
    @artimehta5372 4 роки тому +8

    Pehli baar physics accha laga
    Thank you sir❤

    • @ganeshgalaxygg2549
      @ganeshgalaxygg2549 4 роки тому

      In easy way😊😊 :-- click:-)ua-cam.com/video/YR94biJxNpY/v-deo.html

  • @vivekbisht2012
    @vivekbisht2012 5 років тому +49

    I think sir is the great fan of HC Verma(concept).

  • @18shrihari90
    @18shrihari90 Рік тому +5

    Paach saal beeet gaye, phir bhi these Videos are💪💪💪💪💪💪.
    ❤❤🙏🙏🙏🙏

  • @yogeshkumarsharma1227
    @yogeshkumarsharma1227 4 роки тому +11

    Answer for last question is
    V (max.)= 54 km/h or 15 m/s
    V (min.) = 15 km/h or 4.05 m/s

  • @bhavesh_tongale
    @bhavesh_tongale 5 років тому +39

    The man with ultimate TALENT @ALAKHPANDEY

  • @moonrabit-dw4yj
    @moonrabit-dw4yj Рік тому +1

    Are sir aap best ho sab teachers seedha formula de ke bas samjhane lagte hai to hum ghabra jate hai aapne q Diya aur fir samjhaya to laga oh ye to itna asan hai thankyou so much sir

  • @kajalagarwal8468
    @kajalagarwal8468 3 роки тому +16

    LEGIT COULDNT FIND A BETTER LECTURE THAN THIS!!! YOU ARE UNDESCRIBABLY AND UNIMAGINABLY AMAZING SIR!!

  • @ManishKumar-dn5og
    @ManishKumar-dn5og 5 років тому +147

    अरे आलसी इंसान उठ जा,और टाइप कर😂😂😂😂😂😂 by alakh pandey sir

  • @gplgamer9838
    @gplgamer9838 2 роки тому +1

    Today physics wallah is best in world

  • @nitantkanani3334
    @nitantkanani3334 3 роки тому +11

    Best lecture ever on Banking of roads. All concepts cleared perfectly along with good level of numericals. Thank you so much sir.

  • @bibhutiranjan5782
    @bibhutiranjan5782 3 роки тому +5

    I'm only a physics teacher but you are both a teacher as well as a living legend

  • @akshitapal4104
    @akshitapal4104 Рік тому +3

    How can this teacher teach so nicely that concept just fixes into our mind.

  • @satwikbhatnagar3715
    @satwikbhatnagar3715 4 роки тому +39

    if someone has solved, plz tell me if it is correct or not...ty
    1stQ. safe speed=10.7
    3rdQ. (i)300√5 (ii)500√5
    4thQ. Vmax=15m/s ,Vmin=4m/s

  • @robimmajumder5180
    @robimmajumder5180 5 років тому +8

    Sir I had a lot of confusion regarding this chapter but now I am very clear of it.... U are the best physics teacher thnx a LOOOOOOTTTT.....

  • @aiims_x23
    @aiims_x23 3 роки тому +1

    At 48:40 (1) friction-300√5 and normal reaction - 1100√5
    At 52:25 (2) friction-500√5 and normal rxn. - 1200√5

  • @anjalidhiman750-f1o
    @anjalidhiman750-f1o 6 років тому +4

    Sir how could u be so perfect... So ambitious... I mean I don't have words for your teaching and ur kindness..... Love u from all students u have sir

  • @kalyanthakur5859
    @kalyanthakur5859 3 роки тому +10

    sir ur way of teaching is very brilliant. u make the concept "friction" much easier . by watching this lecture my all doubts are cleared related to this topic.

  • @poorvi7178
    @poorvi7178 Рік тому +5

    Every lectures of alak sir teaches us that evey attempt is the first or last attempt for us😊💥💥

  • @himanshusharma760
    @himanshusharma760 3 роки тому +7

    I don't feel boring when studying with Alakh sir

  • @mridulathya1201
    @mridulathya1201 3 роки тому +5

    After seeing this video my whole concepts about banking of road are cleared.....
    What to say ... Sir is greatest of great... Thank you so much ..🙏

  • @chandhankumar5848
    @chandhankumar5848 Рік тому +3

    5sal hogaya lekin ee lecture kaa ... 🔥 craze abhi tak Kam nahii Huhaa hai❤❤

  • @riyabhadauriya2476
    @riyabhadauriya2476 3 роки тому +4

    You are doing a good work by providing free education and I am appreciating your work