Error Analysis | Relative Error | PYQs | JEE Physics | Mohit Sir (IIT KGP)

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  • เผยแพร่เมื่อ 17 ธ.ค. 2024

ความคิดเห็น • 995

  • @mohitgoenka99
    @mohitgoenka99  2 ปีที่แล้ว +132

    *Revision Video Links*
    Unit & Dimensions th-cam.com/video/wdd-wlZF4Hk/w-d-xo.html
    Error Analysis th-cam.com/video/AEMsHUUAo5s/w-d-xo.html
    Vernier Caliper th-cam.com/video/pVoN045dV8I/w-d-xo.html
    Screw Gauge th-cam.com/video/gYd2PtmZ0mw/w-d-xo.html
    Kinematics_Motion in 1d th-cam.com/video/U4NNxFaFliE/w-d-xo.html
    Kinematics_Motion in 2d th-cam.com/video/4_Zo5WhMf7w/w-d-xo.html
    Relative in 2D- Rain Man Problems th-cam.com/video/S4Wm5GDjnDk/w-d-xo.html
    Relative in 2D- River-Swimmer Problems th-cam.com/video/EB81fCFq2SU/w-d-xo.html
    Laws of Motion th-cam.com/video/7JlR8gNRQIs/w-d-xo.html
    Friction th-cam.com/video/Rn1bLst7eGk/w-d-xo.html
    Work Energy Power th-cam.com/video/kjrXoE-kDI8/w-d-xo.html
    Circular Motion th-cam.com/video/KnFymKHlkT0/w-d-xo.html
    Banking of Roads th-cam.com/video/WbdcQYw63xc/w-d-xo.html
    Centre of Mass th-cam.com/video/ads35RKD618/w-d-xo.html
    Cons of Momentum & Collision th-cam.com/video/3f0u4L-lyyw/w-d-xo.html
    Rotational Motion_Part 1 th-cam.com/video/O6j1mLp06XI/w-d-xo.html
    Rotational Motion_Part 2 th-cam.com/video/OHni1DRdfAQ/w-d-xo.html
    Rotational Motion_Part 3 th-cam.com/video/qugIqfYRCrk/w-d-xo.html
    Gravitation th-cam.com/video/rAj2huLVaEk/w-d-xo.html
    Properties of Solids th-cam.com/video/gSXxjk89l_c/w-d-xo.html
    Fluids Statics (Part 1) th-cam.com/video/RFKx9B9yo3M/w-d-xo.html
    Fluid Dynamics (Part 2) th-cam.com/video/Y717vQpUEJQ/w-d-xo.html
    Fluid Properties (Part 3) th-cam.com/video/V8xUWWK2oT0/w-d-xo.html
    Simple Harmonic Motion th-cam.com/video/RIb7ofNG09I/w-d-xo.html
    Damped Oscillation th-cam.com/video/z992RVvtShQ/w-d-xo.html
    Thermal Properties (Thermal Expansion & Caloreimetry) th-cam.com/video/OYjjyPIzddE/w-d-xo.html
    Heat Transfer th-cam.com/video/PyNboHgtYzM/w-d-xo.html
    KTG th-cam.com/video/XO1tvFhIa0I/w-d-xo.html
    Thermodynamics th-cam.com/video/iz_kf1jRDRw/w-d-xo.html
    String Waves (Part-1) th-cam.com/video/mZWNmH19wDQ/w-d-xo.html
    String Waves (Part-2) th-cam.com/video/PDGq4d3xA6c/w-d-xo.html
    Beat Frequency th-cam.com/video/XScK3ppvmkA/w-d-xo.html
    Wave Motion -Organ Pipes and Resonance Tube th-cam.com/video/fB7pfJ77za8/w-d-xo.html
    Wave Motion - Doppler's Effect th-cam.com/video/9-BxOaamnwg/w-d-xo.html
    Electrostatics th-cam.com/video/3stXbGRMcrk/w-d-xo.html
    Capacitors th-cam.com/video/EXEiickNUkY/w-d-xo.html
    Current Electricity th-cam.com/video/gm8FUfjrX18/w-d-xo.html
    Potentiometer th-cam.com/video/bTHPOTLdagM/w-d-xo.html
    Moving Charges and Magnetic Effect of Current th-cam.com/video/ULD2Ok1CGJk/w-d-xo.html
    Earth's Magnetism th-cam.com/video/a4CT5uVwAK4/w-d-xo.html
    Magnetic Properties th-cam.com/video/63cwdYXNlYE/w-d-xo.html
    EMI th-cam.com/video/puVavm_GFRM/w-d-xo.html
    Alternating Current th-cam.com/video/74dTY-pzM_o/w-d-xo.html
    Ray Optics th-cam.com/video/BhnyTWzIlBA/w-d-xo.html
    Wave Optics Part 1_Interference th-cam.com/video/LG5nlE8XTeI/w-d-xo.html
    Wave Optics Part 2_Diffraction_Polarization th-cam.com/video/ymMyyJGGqnY/w-d-xo.html
    Doppler Effect in Light th-cam.com/video/IBvMHSu934Y/w-d-xo.html
    Optical Instruments th-cam.com/video/OQssbDH0A4I/w-d-xo.html
    Electromagnetic Waves th-cam.com/video/bcVXgEkyQZY/w-d-xo.html
    Semiconductors_Basics + Zener Diode th-cam.com/video/_A2JomQ7-50/w-d-xo.html
    Semiconductors_Transistors th-cam.com/video/psDwl84Nzb0/w-d-xo.html
    Semiconductors_Logic Gates th-cam.com/video/pZdQAzLbFTo/w-d-xo.html
    Communication Systems th-cam.com/video/8NgMqK9X79Y/w-d-xo.html
    Modern Physics_Part 1_Atomic Physics th-cam.com/video/9VKUnE3mpHk/w-d-xo.html
    Modern Physics_Part 2_Photoelectric Effect th-cam.com/video/24oTQp84jrk/w-d-xo.html
    Modern Physics_Part 3_Dual Nature of Light th-cam.com/video/0zoR_saMAQY/w-d-xo.html
    Modern Physics_Part 4_Radioactivity th-cam.com/video/AdX3YBhQyog/w-d-xo.html
    Modern Physics_Part 5_Nuclear Physics th-cam.com/video/VDWqVahGixc/w-d-xo.html
    Modern Physics_Part 6_X Rays th-cam.com/video/dSHXdzX7NX0/w-d-xo.html

    • @niharranjandash5279
      @niharranjandash5279 2 ปีที่แล้ว +5

      Thx sir..theory ncert series..pls sir..btw thanks

    • @shantanu7818
      @shantanu7818 2 ปีที่แล้ว +5

      Thanks sir for the lecture!😄😄

    • @josuke21
      @josuke21 2 ปีที่แล้ว +1

      @@niharranjandash5279 bruh are you mad , sir has already uploaded concept videos

    • @niharranjandash5279
      @niharranjandash5279 2 ปีที่แล้ว

      Sir im not forcing..its just a request..

    • @niharranjandash5279
      @niharranjandash5279 2 ปีที่แล้ว

      Its ur choice..btw love u sir..

  • @manasrastogi5948
    @manasrastogi5948 2 ปีที่แล้ว +2552

    Sonner Or later students will realise it's better than physics wala😌

    • @debarkaroy3579
      @debarkaroy3579 2 ปีที่แล้ว +114

      Wah bete 😀😀😂
      All is well

    • @namanranjan8532
      @namanranjan8532 2 ปีที่แล้ว +218

      It's true....
      The content quality is lit..💥🔥

    • @shashanktyagi51
      @shashanktyagi51 2 ปีที่แล้ว +80

      It's so true😂😂

    • @dhruvtalwar7250
      @dhruvtalwar7250 2 ปีที่แล้ว +226

      Sir you should not like this comment hahsha , let's not compare . Nothing matches you and ashish arora sir tho

    • @gongallagayatri7939
      @gongallagayatri7939 2 ปีที่แล้ว +441

      This is called camouflage
      Great you don't like it when ur parents compare you with sharmaji ka beta but you can compare ur teachers wah !!!
      Everyone is different pls stop comparing this shows ur toxicity 💀

  • @pallavsharma723
    @pallavsharma723 2 ปีที่แล้ว +122

    Sir your channel is better than any crash course. Thanks a lot sir

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +18

      You are most welcome dear

  • @vega21985
    @vega21985 2 ปีที่แล้ว +94

    16:15 Most important part of the video
    For anyone wondering how, let t=total time measured on stopwatch, n=number of oscillations, T= Time period
    WE know, t=nT ....(i)
    differentiate, dt=ndT ...(ii)
    i/ii, t/dt=T/dT
    so we know t=30 seconds and dt=1 second and now we solved.
    Important for everyone to know.

    • @nishchaykumar6942
      @nishchaykumar6942 2 ปีที่แล้ว +12

      mainly the logic was that - poora poora time measure karne mein 1 sec ka least count/ error tha, aur poore poore time kee value was 30 sec.
      now we jee aspirants are quite hyperactive and as soon as we watched 20 oscilations general tendency is to say accha frequency to 30 hai to one ke liye nikal lete hain. but agar one ke liye nikalna hai to total time bhi one ke liye nikalo which 30/20. similarly error bhi one ke liye nikalo which will be 1/20. ab formula mein put karo

    • @vega21985
      @vega21985 2 ปีที่แล้ว

      @@nishchaykumar6942 yes

    • @yaasmeen13
      @yaasmeen13 2 ปีที่แล้ว +9

      Smthgn useful for scrolling comments:)

    • @Whatthehelllguys
      @Whatthehelllguys 8 หลายเดือนก่อน +1

      Pata nahi kya likha lekin sir ne heart diye he toh accha he likha hoga 😂.

    • @TanujKulkarni-fk1re
      @TanujKulkarni-fk1re 7 หลายเดือนก่อน

      Ye le Bhai le ja ❤

  • @KissuYadav-gs4ud
    @KissuYadav-gs4ud 3 หลายเดือนก่อน +5

    Timestamp
    00:00 Introduction
    00:24 Topics to be discussed
    00:52 All links for Revision series
    01:06 Absolute Error, Relative Error & Percentage Error
    05:19 Combination of Errors
    11:18 Questions on Error Analysis
    20:16 PYQs Link on Errors
    💕💕💕💕💕💕💕💕💕💕💕💕💕💕💔

  • @pushkarsingh6709
    @pushkarsingh6709 ปีที่แล้ว +74

    I got 76 percentile in physics 2023 jam attempt,, before 5 to 6 day i found you in TH-cam and within 6 days i saw around 30.. your videos and still watching important questions series.. confidence is at High level.... Thanks sir ❤️❤️

    • @ADI-dp3bp
      @ADI-dp3bp ปีที่แล้ว +1

      Kitne aaye bhai?

    • @adonis487
      @adonis487 ปีที่แล้ว +9

      @@Ananya_H imagine if the genders were reversed u wouldnt be saying this

    • @adonis487
      @adonis487 ปีที่แล้ว +1

      @@Ananya_H makes sense

    • @Immiscible77
      @Immiscible77 ปีที่แล้ว

      yes just like your mother after she gave you birth @@anjalij984

    • @adarshnandi3897
      @adarshnandi3897 11 หลายเดือนก่อน +1

      ​@@adonis487is it hamzas preacher here ?

  • @Shivbhakt-699
    @Shivbhakt-699 6 หลายเดือนก่อน +13

    Literally revising it after 1 year and still able to understood 100%
    Fabulous explanation!!!!

  • @Aditya_Raj0921
    @Aditya_Raj0921 2 ปีที่แล้ว +378

    You are Gem for our country
    The way you teach physics , in future the best physicist will be one of your student, literally no words to describe your effort . I am your huge fan sir respect from bottom of my heart

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +131

      Wow, reading such comments is really a boost for faculty like us. Thanx dear, it means a lot.

    • @Amanyadav5534
      @Amanyadav5534 ปีที่แล้ว +11

      Sir Jis quality ka content aap youtube par provide kar rahe ho wo ko bhi paid me bhi provide nahi kar raha 😢😊 content

  • @TheAniketKedia
    @TheAniketKedia ปีที่แล้ว +14

    Sir your explainations are the clearest ever explanation I have ever seen
    Even if the video is of 30 mins and I am watching it in 2x, in 15 minutes I have a productivity of 30 minutes, this is how ur video helps and 1 more point is that U never miss out on any topic, I have seen teachers skippimg the topics which are only advanced based or which are not that much relevant but never in your videos

  • @govindnair1400
    @govindnair1400 ปีที่แล้ว +93

    Kash aisa channel chemistry aur maths ke liye bhi hota💔

    • @AgnickMaji
      @AgnickMaji 6 หลายเดือนก่อน +2

      Maths unplugged

    • @shawshreyansh5647
      @shawshreyansh5647 5 หลายเดือนก่อน +1

      Canva classes chemistry

    • @butterfl-y795
      @butterfl-y795 3 หลายเดือนก่อน +2

      dexterchem

    • @AngelAgrahari-y1y
      @AngelAgrahari-y1y หลายเดือนก่อน +1

      For maths Neha agrawal mam is best😊

    • @ekansh6969
      @ekansh6969 12 วันที่ผ่านมา +1

      @@AngelAgrahari-y1y xudoge beta

  • @tanishaxyz18
    @tanishaxyz18 8 หลายเดือนก่อน +16

    Best channel for physics...I want to suggest it to all of my friends but then they will surpass me...and competition badh jayegi😢

    • @Swethanjali1984
      @Swethanjali1984 8 หลายเดือนก่อน +3

      😂😂

    • @paulwith981
      @paulwith981 8 วันที่ผ่านมา +1

      Sahi baat hai😂😂😂😂😂

  • @AshwinIITian
    @AshwinIITian 11 หลายเดือนก่อน +5

    Detailed Highlights of the Video 🔥🔥🔥
    00:02 Understanding the fundamental meaning of error
    02:21 Understanding the concept of relative error in readings.
    04:50 Understanding combination of errors in measurements
    07:05 Understanding the importance of maximizing AB in the given question
    09:49 Understanding error analysis and relative error in physics
    12:34 Error analysis in physics problem solving
    15:08 Measurement of pandals and determination of gravity
    17:19 Error analysis and relative error explained
    19:16 Understanding power distribution and current flow in circuits.

  • @tanishasingh9779
    @tanishasingh9779 2 ปีที่แล้ว +113

    did a question wrong on this concept in my mock tests now i solved it again ,found it very easy, regretting that how i left such an easy question , also realisation hit me that how not doing easy topics which can give u 4 marks easily can cause so much guilt and regrets 👍

  • @Shivam2806-e3o
    @Shivam2806-e3o 8 หลายเดือนก่อน +19

    I am neet aspirant found this channel 2 weeks ago and from then physics has become my favourite subject now i have confidence to score 180/180 in my physics all because of you sir
    I wish i had found out this channel a little earlier but now I would recommend it to everyone.

    • @mohitgoenka99
      @mohitgoenka99  8 หลายเดือนก่อน +9

      make the best out of it dear
      we many NEET aspirants following our content since 3 years

    • @Real-Hg-Mercury
      @Real-Hg-Mercury 7 หลายเดือนก่อน

      @Lovemomentum same

    • @IIT-JEE2024-p6x
      @IIT-JEE2024-p6x 7 หลายเดือนก่อน

      ​@Lovemomentumyeah do it, along with it you can do alakh sir ka neet ummed batch ka physics crash course,

    • @IIT-JEE2024-p6x
      @IIT-JEE2024-p6x 7 หลายเดือนก่อน

      @Lovemomentum okay so just follow eduniti, aur haan inke pdf notes nikalwa Lena, unko baar baar practice karo

    • @IIT-JEE2024-p6x
      @IIT-JEE2024-p6x 7 หลายเดือนก่อน

      Yes you can see them without prior knowledge

  • @annonymous9193
    @annonymous9193 2 ปีที่แล้ว +7

    sir pata nhi aapme kya khas hai ,aap jb bhi formula bolte hai wo mere dimag me chap jata hai ,thank u sir ❤

  • @rahulmaurya7314
    @rahulmaurya7314 2 ปีที่แล้ว +52

    Here ,no any peak of my happiness after learning from this channel ❤️❤️❤️ thanks sir 🙏

  • @DefinitelyPiyush7
    @DefinitelyPiyush7 7 หลายเดือนก่อน +2

    14:03 Imp qs
    Least Count : minimum measurement a device can take
    Whenever least count is given in a question , least count=error

  • @Clueless246
    @Clueless246 11 หลายเดือนก่อน +107

    😭slowly slowly the jee journey is coming to end we'll miss you sir after our exams ❤ eduniti op 🎉

    • @mohitgoenka99
      @mohitgoenka99  11 หลายเดือนก่อน +40

      of course we will miss you all too
      #learnlikeneverbefore

    • @junuboiiwashere
      @junuboiiwashere 11 หลายเดือนก่อน +3

      Syllabus done??

    • @Clueless246
      @Clueless246 11 หลายเดือนก่อน +13

      @@junuboiiwashere yes brother revising for the fourth time

    • @ignonane
      @ignonane 11 หลายเดือนก่อน +4

      ​@Clueless246 on an average how much marks do you score in mocks

    • @Clueless246
      @Clueless246 11 หลายเดือนก่อน +1

      @@ignonane 75 to80 max and 68 min ... I am working on my weakness ..

  • @swarnimsharma3363
    @swarnimsharma3363 2 ปีที่แล้ว +42

    After watching this lecture.. I'm feeling like Doraemon has given me his memory bread gadget ✌🏻🤓..
    TYSM Sir

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +6

      Most welcome 😊 dear

    • @pranavsonawane5579
      @pranavsonawane5579 2 ปีที่แล้ว +5

      lmao kya hi example XD

    • @ashutoshkatiyar1489
      @ashutoshkatiyar1489 ปีที่แล้ว +1

      😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂😂100000000000% TRUE

  • @user-df4gy1yw5l
    @user-df4gy1yw5l 2 ปีที่แล้ว +41

    mere physics me boht kam marks aate the phir mausi ne eduniti suggest kiya xd

  • @Teadbjdjdjf
    @Teadbjdjdjf 2 ปีที่แล้ว +12

    Thank you so much sir for providing revision of these topics in very less time.

  • @meghshah9053
    @meghshah9053 2 ปีที่แล้ว +9

    Sir appreciate your hard work ...
    I owe you fees for what I'll be using ur content... I'll definitely pay you when I'll start earning.... Hats off to you sir....

  • @yrulookinghere509
    @yrulookinghere509 ปีที่แล้ว +19

    seeing this in btech 1st sem is also another nostalgia

  • @Dreamlife600
    @Dreamlife600 5 วันที่ผ่านมา

    Timestamp
    00:00​ Introduction
    00:24​ Topics to be discussed
    00:52​ All links for Revision series
    01:06​ Absolute Error, Relative Error & Percentage Error
    05:19​ Combination of Errors
    11:18​ Questions on Error Analysis
    20:16​ PYQs Link on Errors

  • @poojasoni4137
    @poojasoni4137 2 ปีที่แล้ว +31

    I am preparing for NEET exam I used to get approx 100 marks in test but now with your short revision series now I am getting 140 to 150 marks and I think this is my great achievement in last 3 weeks

    • @shrishti2341
      @shrishti2341 2 ปีที่แล้ว +3

      Please help me as well i am also a neet aspirants 2022 and i am scoring less than 100 marks in physics have you watched the whole series and from where are u practising questions becuz i am solving pyqs but still not scoring good in mocks

    • @poojasoni4137
      @poojasoni4137 2 ปีที่แล้ว +2

      @@shrishti2341 yes shristi try to make your concepts and as very less time is left so prefer to the chapters from which maximum number of questions are asked try atleast listen all the videos of 2021 question by Mohit sir

    • @dakumangalsingh13
      @dakumangalsingh13 ปีที่แล้ว

      @@poojasoni4137 kitne. Marks aye sister

    • @lakshmimate
      @lakshmimate ปีที่แล้ว

      👍

    • @kakakkakaka8814
      @kakakkakaka8814 10 หลายเดือนก่อน

      Bro what 100 marks in neet tests😂😂

  • @doraambikaa
    @doraambikaa ปีที่แล้ว +9

    Eduniti is goldmine for Physics lovers ❤️❤️❤️❤️❤️

  • @salikazeem9447
    @salikazeem9447 2 ปีที่แล้ว +8

    3 questions in jee main june 2022 from mohit sir's class illustration thanku so much sir💖💖

  • @varadrege5064
    @varadrege5064 2 หลายเดือนก่อน +1

    For self
    13:30 - why cant we say if for diameter error is 1.5% then for radius error is half of 1.5%?
    ans- The relative error in a measurement is the fractional uncertainty in that measurement, not an absolute quantity. This means that the relative error represents the proportion of the uncertainty with respect to the value being measured. Here’s why we cannot simply halve the relative error for the radius if we are given the relative error for the diameter:
    Relationship Between Radius and Diameter: The radius r and diameter d are related by:
    r=d/2
    Absolute Error: If the absolute error in the diameter is Δd, the absolute error in the radius Δr will be:
    Δr=Δd/2
    This means the absolute error is halved for the radius, but we are dealing with relative errors.
    Relative Error Formula: The relative error in a quantity is given by:
    Δx/x(for any quantity x)
    For the radius, we can compute the relative error as:
    Δr/r=(Δd/2)/(d/2)=Δd/d
    This shows that the relative error in the radius is exactly the same as the relative error in the diameter.

    • @mohitgoenka99
      @mohitgoenka99  2 หลายเดือนก่อน +1

      keep learning and solving

  • @AmruthaHasini-j6h
    @AmruthaHasini-j6h 8 หลายเดือนก่อน +10

    Trust me it's better than physics wallah
    If u want to crack jee in efficient time
    This revision series are perfect

    • @Exotic_Parth
      @Exotic_Parth 8 หลายเดือนก่อน

      Kindly dont insult this teacher by comparing it with physics wallah.

    • @AmruthaHasini-j6h
      @AmruthaHasini-j6h 8 หลายเดือนก่อน +1

      @@Exotic_Parth I am not insulting them
      I am just telling that this is most underrated channel
      It worth so many subscribers

    • @ekkamveersinghjaiswal
      @ekkamveersinghjaiswal 8 หลายเดือนก่อน

      you didnt get the joke@@AmruthaHasini-j6h

    • @Soham.69
      @Soham.69 8 หลายเดือนก่อน +4

      Stop comparing
      Everyone is good at their own place

    • @gitarthabordoloi5913
      @gitarthabordoloi5913 4 หลายเดือนก่อน

      @@AmruthaHasini-j6h Mohit sir is only mains lvl teacher it's only helpful for mains not for adv Ashish arora sir,Saleem sir,abj sir are much better for adv

  • @nitubhuwalka9620
    @nitubhuwalka9620 2 ปีที่แล้ว +8

    Best way to start a new day

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +5

      Well Said.
      Start the morning with Eduniti

    • @anjalij984
      @anjalij984 ปีที่แล้ว

      ​@@mohitgoenka99bhot Bhari hai kya tum log 😢

  • @aatifhasan440
    @aatifhasan440 2 ปีที่แล้ว +21

    I was solving errors yesterday only and I encounter the last question which I was not able to solve. But now I am able to solve that problem also. Thank you very much sir

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +5

      most welcome dear and glad to be helpful !!!

  • @aakritigupta9608
    @aakritigupta9608 13 วันที่ผ่านมา +2

    In just love with this channel. God was really on my side when i found this gem❤️💎

  • @premkumarpandey1613
    @premkumarpandey1613 8 หลายเดือนก่อน +9

    Guys muze pta hai ki aap log meri competition ho , But i wanna tell you guys that Evrything happens for good and ab tak kuch bhi hua hoga toh you have remaining time
    no matter whether its a day or minute or probably quite some hours . Ham iss jang ko ladenge and jeetne ki koshish karenge . And yes , All The Best Aspirants💌

    • @mohitgoenka99
      @mohitgoenka99  8 หลายเดือนก่อน +4

      nice

    • @khushibirle
      @khushibirle 8 หลายเดือนก่อน +1

      All the best to uhh❤

    • @khushibirle
      @khushibirle 8 หลายเดือนก่อน

      @Lovemomentum yes you can follow this sires it is very use or question practice kisi module ya sheet se kr lenaaa

  • @sohaborchate
    @sohaborchate 21 วันที่ผ่านมา +1

    9:50 We want the maximum possible error so any negative sign is converted to positive sign.
    14:42 When the least count of any device is given, it is assumed that the least count itself is the error.

    • @mohitgoenka99
      @mohitgoenka99  21 วันที่ผ่านมา

      well done on completing it
      keep learning and solving

  • @karze92
    @karze92 10 หลายเดือนก่อน +8

    starting to prepare for april attempt because aaj ka exam accha nhi gaya , jo tasks aapne diye vo bi mene aadhe adhuru kiya hun ,aur dhang se formula revise bhi nhi kiya hun , ye sab meri galtiyan he i must not repeat these again , will redo all the tasks given by you again😖

    • @AnuragSingh-wr3xv
      @AnuragSingh-wr3xv 10 หลายเดือนก่อน +1

      Bhai koii nhi . ...2nd attempt ke liye mehnat kro

    • @K.Aitan.
      @K.Aitan. 10 หลายเดือนก่อน +1

      Kitne no. Bne bhai

    • @karze92
      @karze92 10 หลายเดือนก่อน +2

      @@K.Aitan. count nhi kiya bhai bas pura ppr me 27 q attempt kiya ta vo pta he

  • @hammadulhaque5528
    @hammadulhaque5528 2 ปีที่แล้ว +3

    Sir pehle mujhe physics me bhtt Dr lgta tha,jbse apka video dekhna start kiya dar bhtt km hua.Thnxx a lot sir for ur efforts.😍💕

  • @yodhagaming8741
    @yodhagaming8741 ปีที่แล้ว +5

    Done several revision... Used to fear physics , now loving it only becoz of u sirji .... regret why I did find u earlier.... I would have saved some more time ... But I am doing well 🔱🔱

  • @TusharMishra-11z
    @TusharMishra-11z 6 หลายเดือนก่อน +3

    Awesome explaination ❤

  • @abhinavaggarwal3539
    @abhinavaggarwal3539 2 ปีที่แล้ว +18

    I am jee 2023 aspirant ....very very useful for revision in break between 11th and 12th❤❤

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +4

      Yes, definitely

    • @raunakshahi
      @raunakshahi 2 ปีที่แล้ว

      @Garvita_Jangra You prepared for mains?

    • @raunakshahi
      @raunakshahi 2 ปีที่แล้ว

      @Garvita_Jangra Lmao same, ab kya hi kar skte h, jaise jaaega vaisa hi jaaega, Good luck

    • @raunakshahi
      @raunakshahi 2 ปีที่แล้ว

      @Garvita_Jangra I just gave the exam, it went alright, I'll get around 130-150 I'll do better next time.Hope you perform well too ❤️.( I wanted to ask something tho, who is that person in your pfp?)

  • @DilipkumarGahlot
    @DilipkumarGahlot 10 หลายเดือนก่อน +2

    Really sir advance level ka explanation he aapka, easily understand concepts 😊😊

  • @AnshuSahu-Dropper2025
    @AnshuSahu-Dropper2025 11 หลายเดือนก่อน +3

    Thank you sir sb smjh aa gya ✅😊🙏🙏❤️❤️✨✨

    • @mohitgoenka99
      @mohitgoenka99  11 หลายเดือนก่อน +1

      well done dear
      keep solving, learning and revising
      #learnlikeneverbefore

  • @turbogaming8808
    @turbogaming8808 11 หลายเดือนก่อน +2

    Sir I love you sir aap bhagwaan ho itna easily samajh aa gaya bohot dikkat thi iss chapter me😭😭😭😭

  • @gauravsingh3489
    @gauravsingh3489 2 ปีที่แล้ว +3

    Sir aj semiconductor ke sare pyq kar dale...Pehle daar lag raha tha....Phir apki help mili... Thank you so much sir....

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว

      waah, excellent dear. Most welcome

  • @seekhnahijeena9123
    @seekhnahijeena9123 ปีที่แล้ว +2

    9:45 "hawa me differentiation"
    any mp sir fan here ❣❣🙏
    mark your attendance👍👇

  • @pranavdeepikansh8023
    @pranavdeepikansh8023 11 หลายเดือนก่อน +5

    Sir aap nahi hote to shayad 1-2 chapter hi revise ho paate🥲....thank you sir

  • @ShivrajGavande
    @ShivrajGavande 9 หลายเดือนก่อน +8

    Here I'm still watching on 12 march 2024 for april attempt thankyou sir ❤❤️

    • @Saloni-l5j
      @Saloni-l5j 8 หลายเดือนก่อน +1

      you are not the only one🙃

  • @Iamkazihafeez
    @Iamkazihafeez 2 ปีที่แล้ว +3

    Came for neet revision....and realise why i didnt came before...but happy that i came before my neet 💯

  • @Anurag_30
    @Anurag_30 6 หลายเดือนก่อน +3

    As a neet aspirant in +1 done with mains pyqs easily ✅

  • @sweker5015
    @sweker5015 2 ปีที่แล้ว +17

    Sir eagerly waiting for the rank booster series🙏🏻😃

  • @RK9974rk
    @RK9974rk 2 ปีที่แล้ว +3

    Aap bahut acha padhate ho sir ....

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +2

      thank you soo much dear. Its my pleasure to share all this with you all

  • @Nav9902
    @Nav9902 ปีที่แล้ว +4

    Sir by your help I'm scoring 40 marks in April from 7 in jan. It's not very big but good . 🥰🥰🥰 Thank you for helping!! ❤❤❤❤

  • @quickwheels3320
    @quickwheels3320 2 ปีที่แล้ว +1

    Maza agaya sir !! Khas apka channel phele mil jata best revision hojata h + pyqs bhi hn l love edunti ❤❤❤

  • @Prash08-x8y
    @Prash08-x8y 6 หลายเดือนก่อน +3

    I can't express my gratitude towards you sir, literally the best explanation i have far seen on yt, as a 11th grader it helped me a lot, thank you very much ✨💫

    • @mohitgoenka99
      @mohitgoenka99  6 หลายเดือนก่อน +1

      You're very welcome!

  • @rono_5_dors
    @rono_5_dors 2 ปีที่แล้ว +43

    Lecture done ✔
    Sir awesome session....it shows the hard work and dedication towards your work
    And that's why eduniti is unique from others.....
    ~Mohit bhaiya op~ 💜

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +9

      Thanks a ton dear for all the love. Its good to see you being consistent.

  • @fompypompyy535
    @fompypompyy535 2 ปีที่แล้ว +58

    thank you sir for the awesome session. this is one of those chhota packet bada dhamaka topics.. Free +4 marks in almost every shift 😊

  • @Ray-is3sd
    @Ray-is3sd 2 ปีที่แล้ว +6

    One of the most wanted topics on my list 🔪RIP errors

  • @dakshmishra5185
    @dakshmishra5185 2 ปีที่แล้ว +8

    Thank you sir for uploading most awaited video ❤❤❤❤❤

  • @anujpandey2652
    @anujpandey2652 ปีที่แล้ว +2

    Thanks sir , really short time full details with applying concept

  • @shreyanshshukla2259
    @shreyanshshukla2259 2 ปีที่แล้ว +5

    sir , thankyouu very much for providing such high quality lectures . it helps us a lot . thankyou

  • @AarnavSharma-ve5ln
    @AarnavSharma-ve5ln 11 หลายเดือนก่อน +3

    Here after you told us not to skip these chapters.
    never studied errors before but still got 4/5 questions correct ❤
    Thank you so much sir for these short and precise videos

  • @priyankachoudhary2469
    @priyankachoudhary2469 ปีที่แล้ว +3

    Wonderful channel better than physics wallah.... but need the sharing of this channel so everyone found it....

  • @Hindhi-movie-Tv
    @Hindhi-movie-Tv 9 หลายเดือนก่อน +2

    Mohit sir,aap jaiysa physics, padhate hai kaash aisa koi maths padhata hai, shyd padhate hai but me nhi padh pata, thnx sir

    • @Littlehope3
      @Littlehope3 8 หลายเดือนก่อน

      Maths unplugged

    • @ayush00773
      @ayush00773 8 หลายเดือนก่อน

      CHEM?@@Littlehope3

  • @abhiinavjaiin
    @abhiinavjaiin 2 ปีที่แล้ว +4

    Thank you sir.. following this series sincerely :)

  • @ApurbaNath.-et1bw
    @ApurbaNath.-et1bw ปีที่แล้ว +2

    Sir u are just Legend of physics ....I am watching your videos for the first time but it's just wow !!! I am a BSC physics honours student and to clear some basics of errors I used to watch your video and it's just amazing 🔥🔥🔥

    • @mohitgoenka99
      @mohitgoenka99  ปีที่แล้ว +1

      keep solving & learning
      #learnlikeneverbefore

  • @vedavati15
    @vedavati15 2 ปีที่แล้ว +4

    thank you so much your sessions are really heplful and time saving!

  • @senmenet5075
    @senmenet5075 ปีที่แล้ว +1

    love how u explained the concept crystal clear with solved exampes within a time constraint of 20 mins . Amazing.....

  • @सक्षम-ढ2म
    @सक्षम-ढ2म 2 ปีที่แล้ว +4

    Jab tak suraj chaand rahega💫💫, eduniti naam ka channel acha kaam karta rahega ,💙💕
    Huge respect for mg sir 🙂

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +1

      thnk you dear for all the love

  • @jatinparekh8025
    @jatinparekh8025 ปีที่แล้ว +1

    Que 1 :- Sir kya muje aapke concept videos ke pehle yaa baad me ncert karni chahie yaa fir concept video ke baad direct pyq solve karne chahie ?
    Que 2 :- Sir After Your Conept Video
    1. DC Pandey Illustration
    2. Aapke 2021 Ke Pyqs
    In Dono Source Ko Questions Ko Kaise Approch Karna Hai Use Sikhne Ke Liye USE Karu Yaa Fir Only Aapke 2021 Ke PYQ Ke Baad Questions Solving Start Kardu ?
    Plz Sir Muje Ek Pattren Bata Dijiye Ki
    1.concept video
    2.aapke 2021 pyq for (Questions approaching leaning )
    3. DC Pandey Illustration Only (also for Questions approch learning)
    4.problem solving through your 3 challenges.
    Plz sir aap muje ese step wise ek pattern Bata dijiye. 🙏🏻🙏🏻🔝

  • @KajalKumari-wi2go
    @KajalKumari-wi2go 11 หลายเดือนก่อน +15

    2024 attendence please✌✌❤❤

    • @vinitnannaware
      @vinitnannaware 8 หลายเดือนก่อน

      "attendance" straight up begging for likes

    • @MysticSoul-01
      @MysticSoul-01 2 วันที่ผ่านมา

      Present

  • @Anadhyayay
    @Anadhyayay 2 หลายเดือนก่อน +1

    Neet 2024 student and I used to revise all my concepts with sir’s videos. Finally got admission into my clg today I just came here to say thanks a lot sir 🙏🏻❤️

    • @mohitgoenka99
      @mohitgoenka99  2 หลายเดือนก่อน

      lovely dear
      wish you best for all your future aspirations

  • @morals680
    @morals680 2 ปีที่แล้ว +5

    Wonderful ever seen 😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇😇

    • @morals680
      @morals680 2 ปีที่แล้ว +2

      So many people don't know about this channel 😐
      But this channel is one of best chennal for iit jee asperent
      Love from ap
      Love you sir 💗

  • @Aanchal-s3p
    @Aanchal-s3p หลายเดือนก่อน +1

    my personal rev.
    16:35 (20 oscillations doesnt matter)
    18:05 (new variety)

    • @mohitgoenka99
      @mohitgoenka99  หลายเดือนก่อน

      very good dear
      keep learning and solving

  • @ShivamKumar-ll8rc
    @ShivamKumar-ll8rc ปีที่แล้ว +4

    No one can match the level of eduniti bcz others are institutions but eduniti is revolution❤

  • @shoestohats1529
    @shoestohats1529 2 ปีที่แล้ว +2

    It's better than any of the plateforms ♥️♥️❤️

  • @princeyadav.18
    @princeyadav.18 2 ปีที่แล้ว +5

    Great Man Doing Great Things 💜😌

  • @NidhiGhadwal
    @NidhiGhadwal 4 หลายเดือนก่อน +1

    My brothers name is also mohit and he too is very good at physics . Now i live far from him i miss him so much ❤😊

  • @akshatsaraswat9619
    @akshatsaraswat9619 2 ปีที่แล้ว +11

    Sir i am in a very good phase of my preparation right now. But i find difficulty in questions involving metre bridge, potentiometer, questions where we have to integrate in capacitor (di electrics), tuning fork questions, waves, modern physics numericals involving more than 2 concepts. I request to please make a video in which all these topics are covered. These are small topics but I have seen these topics can anyday help you gain 20-24 marks in JEE mains. I have prepared these topics on my own recently but it would be much better if you will teach it again compile them in a single video. Waiting...

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +9

      Tune Fork Concept is taught in this video - th-cam.com/video/XScK3ppvmkA/w-d-xo.html
      Potentiometer - th-cam.com/video/bTHPOTLdagM/w-d-xo.html
      For capacitor one I will make a video

  • @RISHISHAH-m7o
    @RISHISHAH-m7o 5 หลายเดือนก่อน

    Best physics channel ever
    My interest as well as marks in physics have increased a lot since I found this channel.
    Thanks a lot sir, you're a great help. It's because of this channel, I'm not worried about physics at all.

  • @karansinghrathour8527
    @karansinghrathour8527 2 ปีที่แล้ว +8

    Sir ,
    Please start series for JEE ADVANCE.

  • @dgrowthguide
    @dgrowthguide 11 หลายเดือนก่อน +2

    I have completed priority A and B chaoters of 45 days checklist, now I am completing 30 days checklist

    • @mohitgoenka99
      @mohitgoenka99  11 หลายเดือนก่อน

      well done dear
      keep solving, learning & revising
      #learnlikeneverbefore

  • @ambargupta1600
    @ambargupta1600 2 ปีที่แล้ว +3

    Came here again to see if their is some loophole in my prep in this chapter (no loophole found… respect++)
    Bus ye sun kar heart attack aaa gya - 3:52 🤣

  • @MdazadansariNdAzad
    @MdazadansariNdAzad 3 หลายเดือนก่อน +2

    Sir is great . He is underrated but that's good for us 😅😅
    You guys know , what I am saying 🌚🌚

  • @suryanshpatel388
    @suryanshpatel388 2 ปีที่แล้ว +6

    Sir plz bring some jee 2022 mains series of every chapter 🙏🙏

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +3

      rank booster problem series coming soon

  • @Smiley_4545
    @Smiley_4545 ปีที่แล้ว +2

    Sir you are Magician of physics🙏✨

  • @ritikraj5560
    @ritikraj5560 ปีที่แล้ว +3

    Clear 📈💖

  • @vikram_singh005
    @vikram_singh005 ปีที่แล้ว +2

    Love you bhaiya ❤❤❤thank you so much 😊😊😊

  • @prakashdasa6913
    @prakashdasa6913 2 ปีที่แล้ว +3

    Thank you sir I gained some confidence

  • @harshitiitiankgp5294
    @harshitiitiankgp5294 2 ปีที่แล้ว +1

    Got a help from this channel in 2021 jee main + advanced 😍😍Now becomes an IITian

  • @adityapatel520
    @adityapatel520 ปีที่แล้ว +4

    those who don't know about mohit sir channel are in huge disadvantage lol
    thank you sir for this quality content

  • @padhavbhai534
    @padhavbhai534 2 ปีที่แล้ว +3

    18:19 imp Q

  • @ParthMishra-ny9vw
    @ParthMishra-ny9vw 2 ปีที่แล้ว +2

    Sir ji thank u so much aakhir aapna meri sun he li . Always providing killing content 🙏🙏

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว

      Eduniti sab ki sunta hai dear

    • @ParthMishra-ny9vw
      @ParthMishra-ny9vw 2 ปีที่แล้ว

      @@mohitgoenka99 ji sir mujhe ao saaare students ko pura bharosa hai aap pa you are the best in the business

  • @bettercallbhanu
    @bettercallbhanu 2 ปีที่แล้ว +3

    Thank you sir :). This video helped me a lot to boost my concept.

  • @pankajprajapat8015
    @pankajprajapat8015 9 หลายเดือนก่อน +2

    Thank you sir, i left class of error but now i fully covered😊

  • @prajitadas9952
    @prajitadas9952 2 ปีที่แล้ว +5

    sir my prep is not going well, actually bahot sara syllabus abhi bhi incomplete hai,sir I am a dropper so I have basic knowledge in almost every chapter ....can I cover rest of my syllabus from your concept videos?
    aur phy mein shirf recent years (2018 to 2021) ke pyqs karke 65+ score kar sakte hain kya? I"m very much worried about my prep sir pls reply kardijiyega ....THANK YOU SIR :)

    • @mohitgoenka99
      @mohitgoenka99  2 ปีที่แล้ว +4

      yes dear. cover all your syllabus through our revision videos. and 2018-2021 pyqs is good enough

    • @prajitadas9952
      @prajitadas9952 2 ปีที่แล้ว +3

      @@mohitgoenka99 ty sir

  • @Aryan-dc8kr
    @Aryan-dc8kr ปีที่แล้ว +1

    Sirji
    V=4/3*Pie*R³
    DeltaV=4/3*3*pie*R²dr
    Sir isme kaunsa concept use hua,is it differentiation or some concept in units and dim?Saw this Q in properties of solids....

  • @anuragtungsten5424
    @anuragtungsten5424 2 ปีที่แล้ว +3

    Waiting for this topic literally thank u bhaiya🙏🏻♥️

  • @sohampendse8488
    @sohampendse8488 11 หลายเดือนก่อน +1

    Kash aise koi eduniti chem aur especially maths ke liye ho!

  • @spicy46475
    @spicy46475 2 ปีที่แล้ว +3

    Thanks sir very helpful video

  • @aryanram02
    @aryanram02 ปีที่แล้ว +1

    sir!!! thank you sooooo much!!! love u sir, itna concisely and to the point padha diya aapne aur questions bhi mast practise kara diya, ab sab kuch flash ho chuka hai mereko. perfect revision sir thank you once again!

  • @cats_are_cute_0
    @cats_are_cute_0 11 หลายเดือนก่อน +5

    Thank you....