Elasticity | Revision Checklist 17 for JEE Main & NEET Physics

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  • เผยแพร่เมื่อ 19 ธ.ค. 2024

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  • @physicsgalaxyworld
    @physicsgalaxyworld  4 ปีที่แล้ว +54

    Revision Checklist for Class 12 LIVE today! - th-cam.com/video/DJw9Vnt-kE4/w-d-xo.html

  • @iitvalorants4452
    @iitvalorants4452 5 ปีที่แล้ว +459

    No time waste , direct content
    Only chanel to provide this thanks a lot

    • @jeeasprint8254
      @jeeasprint8254 5 ปีที่แล้ว +16

      But why u Comparing this channel with others?

    • @realitycheckman
      @realitycheckman 5 ปีที่แล้ว +30

      @@jeeasprint8254 That's what i want to say , It is incomparable ,point to point baate aur jee crack

    • @technicalgamers7324
      @technicalgamers7324 3 ปีที่แล้ว +4

      Physicswallah tooo

    • @LegebdOpp
      @LegebdOpp 3 ปีที่แล้ว +3

      even physicswallah bro

    • @rashhanbai4216
      @rashhanbai4216 3 ปีที่แล้ว +2

      @@prezputin2233 pw do not waste time only unacademy jee Chennel waste time ....you nonsense

  • @SoloScholar0202
    @SoloScholar0202 4 ปีที่แล้ว +186

    the reason why he is the most content directed teachers in this teaching world. You are just awesome sir. Thank you!

    • @physics-e-ishq
      @physics-e-ishq 4 ปีที่แล้ว +3

      Bhai alakh sir bhi hai

    • @harshithreddy1413
      @harshithreddy1413 4 ปีที่แล้ว +15

      @@physics-e-ishq but he is best than alakh sir

    • @sparshsaxena3519
      @sparshsaxena3519 4 ปีที่แล้ว +20

      Alakh sir neet ki taraf jyada focused rehte hain but ashish sir jee ki taraf focus karte hain

    • @VishalMaurya
      @VishalMaurya 3 ปีที่แล้ว +17

      @@physics-e-ishq don't mix logic with emotion

    • @nirajgudulkar6319
      @nirajgudulkar6319 3 ปีที่แล้ว +7

      @@sparshsaxena3519 Ashish sir , has gone even upto the level of international olympaids.

  • @agamjain6327
    @agamjain6327 3 ปีที่แล้ว +87

    Timestamps
    1:53 Stress And Strain In Elastic Material
    10:35 Relation Between Strees and Strain
    15:40 Types Of Elasticity Modulas
    19:45 Metal Wire or Rods As Equivalent Springs
    KEEP liking👍👍👍👍👍

  • @sense_storiess
    @sense_storiess ปีที่แล้ว +29

    TIME STAMPS
    1. Stress and strain 1:55
    2. Relation between stress and strain 10:35
    3. Types elasticity modulus 15:47
    4. Metal wires or rods as equivalent spring 19:45
    5. P.E due to elasticity 23:15
    Hope this helps,
    Best wishes :)

  • @pandyaakshat7473
    @pandyaakshat7473 3 ปีที่แล้ว +13

    25 minutes me chapter detail
    me karva diya aapne sir ...
    Thankyou very much

  • @itsfaraz-here
    @itsfaraz-here 2 หลายเดือนก่อน +4

    Checklist 17 completed

  • @kalyanimpsr553
    @kalyanimpsr553 5 ปีที่แล้ว +10

    Very nice revision and thank you sir for your checklist videos...

  • @yatansehrawat3570
    @yatansehrawat3570 2 ปีที่แล้ว +3

    24:35 current electricity

  • @mehalsakthims3824
    @mehalsakthims3824 5 ปีที่แล้ว +51

    Dear sir,
    Can you please share the chapter name which you will cover next after every video.
    This will help us in planning our revision study.

  • @piyushmbm45
    @piyushmbm45 5 ปีที่แล้ว +10

    Point to Point Talk... Very Useful 🙂🙂🙏🙏

  • @gouravshaw5543
    @gouravshaw5543 5 ปีที่แล้ว +34

    thank you sir for your amazing effort... i would request you not to hurry due to exam being near ..to ensure great quality as these videos would be undoubtedly be helpful for future aspirants...
    eagerly waiting for your booster classes for advanced

  • @mahadev7346
    @mahadev7346 3 ปีที่แล้ว +1

    Sir bagwan apka bala kare jo apne itne kam time me itna jayada iske ko mila h m apke Million subscriber pochaun ga ye mera vada h

  • @k_jean
    @k_jean 3 ปีที่แล้ว +3

    Nice, short and important checklist ✔️✅

  • @harsheetsingh8826
    @harsheetsingh8826 4 ปีที่แล้ว +242

    Sir aap JEE Advanced ke liye bhi Checklist banaiye please!Wo bahut helpful hoga sir

    • @wanderwall1491
      @wanderwall1491 3 ปีที่แล้ว +3

      Han

    • @AshutoshSharma-nn2qb
      @AshutoshSharma-nn2qb 3 ปีที่แล้ว +15

      Sir has completed checklist videos such that he took advanced cases in them too

    • @seemaprajapat3804
      @seemaprajapat3804 3 ปีที่แล้ว +1

      Yes sir please

    • @nishchaykumar6942
      @nishchaykumar6942 2 ปีที่แล้ว +3

      booster checklist dekho na

    • @JAVPindia0
      @JAVPindia0 2 ปีที่แล้ว +15

      @@nishchaykumar6942 tum uske commant ka time dekho na

  • @thereviewer3656
    @thereviewer3656 5 ปีที่แล้ว +3

    Ashish sir,your content are very subtle and precise.thank you so much for your effort.

  • @Raantas
    @Raantas ปีที่แล้ว

    Minor correction : @15:12 The breaking point (or the fracture point as per ncert) should come on a decreasing slope after the point of ultimate tensile strength.
    So there's that.

  • @PKS00002
    @PKS00002 5 ปีที่แล้ว +24

    Sir hybrid physics kab se suru hoga April wale jee main se pahle complete kar dijiyega sir plz comments sir

    • @physicsgalaxyworld
      @physicsgalaxyworld  5 ปีที่แล้ว +11

      Dear Rishu, sir abhi JEE Main nazdeek hone ki vajah se checklist upload kar rhe hain

    • @PKS00002
      @PKS00002 5 ปีที่แล้ว +1

      @@physicsgalaxyworld thanks sir

  • @nitishsharma7309
    @nitishsharma7309 5 ปีที่แล้ว +2

    I love you sir best teacher till date

  • @student_0224
    @student_0224 4 ปีที่แล้ว +2

    SIR THANKS A LOT FOR TAKING TIME TO TEACH US IN YOUR BUSY SCHEDULE

  • @varadpatilvlog
    @varadpatilvlog 4 ปีที่แล้ว +10

    Kon kon chahte hai ki sir ne.... toper ki Concept mapping on revision checklist ki pdf upload karde before this Feb, 2021

  • @sahankumarj248
    @sahankumarj248 5 ปีที่แล้ว +38

    Sir please complete the entire 11th class syllabus.. Before Jan attempt

    • @physicsgalaxyworld
      @physicsgalaxyworld  5 ปีที่แล้ว +43

      Dear Sahan, sir is trying his best to take out maximum time from his busy schedule

    • @mainaksaha.2825
      @mainaksaha.2825 5 ปีที่แล้ว +10

      Physics galaxy team member plz! tell sir to continue and finish these checklists even after jee mains jan. First and then to continue hybrid physics classes as there checklists are helping us a lot to get a quick overview of the entire syllabus in a very nice and lucid manner.Indeed,sir work is incomparable with anyone.Plz! Inform sir to keep my request and reply me if you have seen my message.plz!plzllz! 👐👃👃👃

    • @avisharma5394
      @avisharma5394 3 ปีที่แล้ว +1

      Bro kahaan hua?

  • @asishbauri7433
    @asishbauri7433 5 ปีที่แล้ว +11

    Sir u r awesome no doubt but pls could u arrange faculties who can give checklists for maths as well as chemistry

  • @arnavgupta1665
    @arnavgupta1665 3 ปีที่แล้ว +5

    Very very very Well designed.
    Covered all the concepts asked in jee Mains in such a short video
    Appreciated

  • @adithg7568
    @adithg7568 5 ปีที่แล้ว +2

    Lectures by God of physics.

  • @shubhamsrivastava6454
    @shubhamsrivastava6454 5 ปีที่แล้ว +9

    SIRRRRRRRRRR I know you are working very hard for us but pls try to increase checklist frequency please

  • @dhruv6664
    @dhruv6664 3 ปีที่แล้ว +2

    Sir before any coaching test i just go through Revision checklist and they helped me alot in my tests!

    • @k_jean
      @k_jean 3 ปีที่แล้ว +3

      Yes this revision checklists helped me in term 1...

    • @nishchaykumar6942
      @nishchaykumar6942 2 ปีที่แล้ว +1

      how much you scoring

    • @onewholosthisvoice
      @onewholosthisvoice ปีที่แล้ว

      @@nishchaykumar6942 240-250

  • @niketapatel4357
    @niketapatel4357 5 ปีที่แล้ว +3

    Very helpful series....love you from blackhole!!!!!!

  • @gullyboygaming6450
    @gullyboygaming6450 4 ปีที่แล้ว +2

    Thank you sir for sharing this content this has helped me a lot in this lockdown time....

  • @Vij635
    @Vij635 5 ปีที่แล้ว +5

    Thank u sir it its really helpful

  • @souradeepkar4609
    @souradeepkar4609 4 ปีที่แล้ว +5

    You are really really awesome SIR !!!
    You are GOD for me !!!
    Thank you very much SIR for helping me to push my limits in physics .
    I feel really fortunate to be a part of your TH-cam platform .

  • @cusbmathematica9330
    @cusbmathematica9330 5 ปีที่แล้ว +1

    Sir thanks to give the content in a little bit of time.
    And sir i am very glad ki you do a great job .

  • @rahuldubey3988
    @rahuldubey3988 5 ปีที่แล้ว +2

    Sir One more video for today.Thanks sir for this one.😊

  • @fanstargaming6350
    @fanstargaming6350 4 ปีที่แล้ว

    thanks sir now i feel confident with elasticity and asure to score good marks in neet 2021

  • @Unknown-eu6qp
    @Unknown-eu6qp 4 ปีที่แล้ว +1

    Amazing sir 👌 you are great no one explain like you sir 👍🙏🙏🙏🙏

  • @dr.amitagrawal3126
    @dr.amitagrawal3126 5 ปีที่แล้ว +17

    Sir Please try to cover at least class 11 all checklist bcoz. we have just 6 days in our hand and there are i think 6-7 chapters are remaining in checklist which include thermo. ,waves,shm ,ktg ,heat transfer, calorimetry , gravitation. Please try to cover these topics as quick bcoz this would bring us a very great help from one of the best Physics Teacher in India . Please see to this as soon as possible.
    And Thanks for this amazing efforts for students :) :)

    • @avisharma5394
      @avisharma5394 3 ปีที่แล้ว +2

      Bro konse college mai hua?

    • @lxshya
      @lxshya 2 ปีที่แล้ว +1

      @@avisharma5394 apka konse college me hua

    • @avisharma5394
      @avisharma5394 2 ปีที่แล้ว

      @@lxshya 99 percentile ayi hai, abhi decide krunga :)

    • @lxshya
      @lxshya 2 ปีที่แล้ว +1

      @@avisharma5394 congratulations, drop kara tha?

    • @avisharma5394
      @avisharma5394 2 ปีที่แล้ว +1

      @@lxshya nahi bhai 12thee hun

  • @govindgopalia4709
    @govindgopalia4709 5 ปีที่แล้ว +15

    No matter kitna time lage
    Sir pls do all topics of 11 and 12 in physics (checklist)
    Also try to gather chemistry and maths faculty for concept checklist........ We WANT GUIDED CHECKLIST FOR PCM ALL
    THOSE WHO AGREE AND WANT PHYSICS GALAXY TEAM TO SEE THIS PLS LIKE👍👍👍👍

    • @physicsgalaxyworld
      @physicsgalaxyworld  5 ปีที่แล้ว +3

      Dear Govind, rest assured, sir will cover all topics of 11 & 12th Physics. Sir does not teach maths or chemistry

    • @shuvadiproy5154
      @shuvadiproy5154 5 ปีที่แล้ว +2

      I agree bro.

    • @govindgopalia4709
      @govindgopalia4709 5 ปีที่แล้ว +4

      Physics Galaxy
      I also know that sir do not teaches chemistry and mathematics but I am saying to pls try to gather other faculty for the same

    • @saikat3847
      @saikat3847 4 ปีที่แล้ว +1

      Then it will be a mere topic completion channel like others. Let sir teach physics alone

  • @unfiltered.voice.podcast
    @unfiltered.voice.podcast 4 ปีที่แล้ว +1

    💖 AASHISH ARORA SIR You are beauty of physics 🌹

  • @abhineetanand4136
    @abhineetanand4136 ปีที่แล้ว +1

    Sir at 10:26 shear stress theta nhi hoga

  • @dhairybagave2980
    @dhairybagave2980 3 ปีที่แล้ว +3

    Very good checklist sir but would have been much better if spice of Poisson ratio was added to it which I was seeking for.

  • @arabindasinha8968
    @arabindasinha8968 4 ปีที่แล้ว +5

    10:21
    Sir theta of force application and theta of deformation/ twist will be the same?

    • @_parallax_0
      @_parallax_0 6 หลายเดือนก่อน

      no the shear stress will be x/(h - Δh) where x is displacement of the upper face

  • @student_0224
    @student_0224 4 ปีที่แล้ว +11

    RESPETED SIR PLEASE GIVE JUST 2 SECONDS BEFORE U ERASE SO THAT WE CAN TAKE A SCREENSHOT PLEASE SIR JUST 2 SECONDS
    WE HAVE TO WRITE DOWN EVERYTHING AS ITS OUR DUTY, BUT IN THE WORST CASE OF TIME CONSTRAINT 2 SECONDS MATTERS A LOT

    • @l052_jeeveshpathak8
      @l052_jeeveshpathak8 4 ปีที่แล้ว

      okay

    • @tanishqrathore7285
      @tanishqrathore7285 3 ปีที่แล้ว

      Pause krna nhi ata kya?

    • @student_0224
      @student_0224 3 ปีที่แล้ว +1

      @@tanishqrathore7285 I am done with it now, I am in CSE 1st year,
      Download the physics galaxy app, it has all these notes, I think sir has said this in a beginning video
      All the best

    • @tanishqrathore7285
      @tanishqrathore7285 3 ปีที่แล้ว

      @@student_0224 oh which college?

    • @student_0224
      @student_0224 3 ปีที่แล้ว

      @@tanishqrathore7285 PESU Electronic City
      Couldn't crack JEE

  • @kaushalnaik5927
    @kaushalnaik5927 5 ปีที่แล้ว +2

    Awesome quality content

  • @code.withabhiraj9822
    @code.withabhiraj9822 5 ปีที่แล้ว +5

    Sir plz semiconductor and communication systems before exam plz it's a request

  • @ananthularaju157
    @ananthularaju157 2 ปีที่แล้ว +2

    Thanks a lot sir

  • @gautam_raj
    @gautam_raj 2 ปีที่แล้ว

    Thank you so much sir for this video😊

  • @sushantaroy6196
    @sushantaroy6196 5 ปีที่แล้ว +3

    Sir very helpful.

  • @proton3773
    @proton3773 4 ปีที่แล้ว +4

    Perfect! 💙

  • @pothirajramasamy4198
    @pothirajramasamy4198 4 ปีที่แล้ว +3

    Awesome sirr and thank you very much for your great works and ths one very helpful for revising all important concepts in short interval of time and your way of teaching is really inspiring sir

  • @justanotherguy7044
    @justanotherguy7044 3 ปีที่แล้ว +2

    sir you are wizard of physics, your each word get's into my long term easily

  • @akashdeep1409
    @akashdeep1409 5 ปีที่แล้ว +3

    Sir plzz jaldi see jaldi checklist finish kare!!!!

  • @yosansu
    @yosansu 5 ปีที่แล้ว +2

    thanks for video

  • @rakeshraman9708
    @rakeshraman9708 5 ปีที่แล้ว +7

    Poisons law Bach gya😃

  • @vijiyanttanaji9800
    @vijiyanttanaji9800 5 ปีที่แล้ว +7

    Sir please cover *units& dimensions +experiments* as it is the first chapter of 11th class 🙏🙏🙏

  • @ALLinONE-po8nu
    @ALLinONE-po8nu 4 ปีที่แล้ว +3

    Thank YOU POपो पो जी 😅😅😅😀😀

  • @ompat1l
    @ompat1l 3 ปีที่แล้ว +2

    sir these videos are really very helpful now i am mapping all th NCERT concepts with this chcklist and my coachng notes i got 99.3%ile in feb looking forward to 99.9+

  • @Infinity-zy4rs
    @Infinity-zy4rs 8 หลายเดือนก่อน +9

    Anyone in 2024 here ?? 🤭

    • @omchauhan6145
      @omchauhan6145 7 หลายเดือนก่อน

      That too for ADV 😢

  • @anubhabmandal5677
    @anubhabmandal5677 5 ปีที่แล้ว +1

    Beautiful explanation sir... It will be extremely helpful if you can cover the topics of gravitation electrostatics and Magnetism before January jee main

    • @avisharma5394
      @avisharma5394 3 ปีที่แล้ว

      Bro kahaan huaa?

    • @P-fr2vj
      @P-fr2vj 11 หลายเดือนก่อน

      ​@@avisharma5394iit Kharagpur

  • @aiimsonionsona
    @aiimsonionsona 5 ปีที่แล้ว +1

    Thank u sir for ur time

  • @aditya-hs9kj
    @aditya-hs9kj 2 ปีที่แล้ว +1

    This will be very helpful

  • @ashirwadkarande4933
    @ashirwadkarande4933 5 ปีที่แล้ว +2

    Next one on gravitation please

  • @parikshitsinghjadon5679
    @parikshitsinghjadon5679 5 ปีที่แล้ว +5

    Thanks sir for all this!!
    When the topics of class 12th will be uploaded?

  • @patelpatel-pm9fw
    @patelpatel-pm9fw 4 ปีที่แล้ว +6

    sir i am now in std 12 and i am from allen ahmedabad i want to tell you something
    sir when i am in std 11 i did not get good marks but now in std 12 i get good marks in allen test
    now what can i do for my std 11 physics , chem, bio to rivise good ////// please replay

  • @divyakumar8147
    @divyakumar8147 7 หลายเดือนก่อน

    10:33 sir in this case how will we write shear strain do we have to account change in height of the object aur neglect it, by the definition of shear strain we use angle of deflection so I do think that change in height should be accounted please clear my doubt

  • @abhayyyyadavv251
    @abhayyyyadavv251 4 ปีที่แล้ว +1

    Sir your mechanics book does not consist of surface tension and viscosity and SHM and waves? Which book consist of it??? Please bta dijiye sir

  • @himanshi1496
    @himanshi1496 2 ปีที่แล้ว +3

    Very nyc

  • @amanbtech9312
    @amanbtech9312 4 ปีที่แล้ว +2

    No one asked Why bulk modulus only for liquid? although in all other writers book I have read bulk modulus is also defined for solid and gases. Please explain

  • @ArunKumar-oi1vg
    @ArunKumar-oi1vg 4 ปีที่แล้ว +2

    SIR,
    poisson ratio ko aapne cover nahi kiya .thank you sir

    • @nishchaykumar6942
      @nishchaykumar6942 2 ปีที่แล้ว

      thanks yaar for info, warna mera miss ho jata

  • @pranavbhat6395
    @pranavbhat6395 5 ปีที่แล้ว +1

    Awesome lecture

  • @Dominator_IND_001
    @Dominator_IND_001 3 ปีที่แล้ว +2

    Tnk u sir

  • @kajalbanothe5456
    @kajalbanothe5456 2 ปีที่แล้ว +1

    Thanks sir 😊

  • @neelesh7011
    @neelesh7011 5 ปีที่แล้ว +6

    Sir , are topics of elasticity , surface tension and viscosity not covered in PG books? I didn't find them in PG Vol1 Mechanics.
    These revision checklists are really helpful. Thank you.

    • @adityajha2077
      @adityajha2077 4 ปีที่แล้ว +2

      I also didn't find these topics

    • @varunkarankar1462
      @varunkarankar1462 2 ปีที่แล้ว +1

      Aap abhi konse college mein ho ?

  • @shuvadiproy5154
    @shuvadiproy5154 5 ปีที่แล้ว +1

    please sir complete all the chapters

  • @simapaul197
    @simapaul197 3 ปีที่แล้ว +1

    sir i really like your checklists
    But you did not make us review all the points in this particular video

  • @adityakanu1415
    @adityakanu1415 5 ปีที่แล้ว +3

    Sir I m in class 11 nurture in ALLEN which is going to end soon and Enthuse will start ...But Sir There's a big problem I am facing... Every time I sit for question practice ... I want to keep it going for long and solve more number of problems ... But after attempting seven to eight questions out of which only 2 to 3 are actually solved I loose motivation and start to read theory again no question practice at all ... How to overcome this problem Sir... Please Help!!!!

    • @physicsgalaxyworld
      @physicsgalaxyworld  5 ปีที่แล้ว +2

      Read and thoroughly go through solved examples. Solve them by referring solution at every step. Then try and practice unsolved ones.

    • @adityakanu1415
      @adityakanu1415 5 ปีที่แล้ว +4

      @@physicsgalaxyworld will Allen sheet and class notes be enough for it or I should refer to books....Apart from this ..Thanks A lot Sir .. this was a big help...

  • @FactsFusion006
    @FactsFusion006 5 ปีที่แล้ว +1

    Sir pls make a video on current electricity

  • @roneet9027
    @roneet9027 3 ปีที่แล้ว

    thanks for uploadinng

  • @jayasinha8245
    @jayasinha8245 3 ปีที่แล้ว

    Very good teacher❤️😍

  • @priyanshgupta488
    @priyanshgupta488 4 ปีที่แล้ว

    Amazing Sirji❤️❤️

  • @Sandeeeppp
    @Sandeeeppp 2 หลายเดือนก่อน

    Sir kya hum modulus of elasticity ko combinely sabhi states of matter ke liye define kar skte hai? Kyuki young modulus or shear modulus toh sirf solids ke kiye define honge ❔

  • @akp279
    @akp279 11 หลายเดือนก่อน

    nice video for revision

  • @jugalkisurdeori575
    @jugalkisurdeori575 5 ปีที่แล้ว

    Thank you sir for your effort

  • @psaikumar9963
    @psaikumar9963 5 ปีที่แล้ว +1

    Thankyou sir

  • @krishtundwal7794
    @krishtundwal7794 2 ปีที่แล้ว +1

    in which volume of physics galaxy is the chapter "Elasticity"? i am unable to find it, it is neither in the mechanics one nor in the volume 2

    • @ronan6205
      @ronan6205 หลายเดือนก่อน

      Did you find it?

  • @Balbhadrakrisn9323
    @Balbhadrakrisn9323 2 ปีที่แล้ว

    Sir please make one video for neet aspirants

  • @timetosudy2020
    @timetosudy2020 7 วันที่ผ่านมา

    23:30 it's jee not neet

  • @swagatasinha5949
    @swagatasinha5949 5 ปีที่แล้ว +1

    Is poisson ratio not needed sir?

  • @Shubham_bhatane
    @Shubham_bhatane 5 ปีที่แล้ว

    Sir HC verma ke Integer type questions Ko compensate karne ke liye kya kare

  • @bhnnwrchoudhary
    @bhnnwrchoudhary 3 ปีที่แล้ว +1

    Thannqqq so mch arora sir ❤️🙏🙏

  • @neminsheth8909
    @neminsheth8909 3 ปีที่แล้ว +1

    Thank you, Sir most to-the point lecture :)

  • @borncoder9964
    @borncoder9964 4 ปีที่แล้ว +1

    Sir aapki konsi book me elasticity chapter h? I cant find it. please Help

  • @siddharthgautam3941
    @siddharthgautam3941 5 ปีที่แล้ว

    Thank you sir

  • @guddudey9786
    @guddudey9786 4 ปีที่แล้ว

    Sir plz make checklist for jee advanced 2021

  • @saishtalekar9965
    @saishtalekar9965 ปีที่แล้ว +1

    Where is poisson's ratio?

  • @Aryanvocals
    @Aryanvocals ปีที่แล้ว

    Sir we can assume the road as spring is okay but we can't use cutting of spring concept because it's K is constant for material????

  • @arshpratap9897
    @arshpratap9897 3 ปีที่แล้ว

    Phenomenal work sir. Amazing letures. Your videos are time saving as well as concept building. Thank you sir!

  • @amanraj9204
    @amanraj9204 4 ปีที่แล้ว

    Awesome 💯👍👍🆒😎

  • @arijitchakraborty7111
    @arijitchakraborty7111 4 ปีที่แล้ว +1

    AWESOME

  • @physics-e-ishq
    @physics-e-ishq 4 ปีที่แล้ว +1

    Aap bhi alakh sir ki tarah padhate hai

  • @artikhullar727
    @artikhullar727 5 ปีที่แล้ว +1

    Poisson ratio!!???? Kaha hain