ELECTROMAGNETIC INDUCTION - EMI in One Shot - All Concepts & PYQs | NEET Physics Crash Course

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  • Опубликовано: 18 дек 2024

Комментарии • 4,4 тыс.

  • @PW-NEETWallah
    @PW-NEETWallah  3 года назад +646

    ▶To download Lecture Notes, Practice Sheet & Practice Sheet Video Solution, Visit UMEED Batch in Batch Section of PhysicsWallah App(bit.ly/3ru9Agh).
    To boost up your NEET 2021 preparation we have started NEET SPRINT Revision Series on our PhysicsWallah app.
    For more details check "NEET Sprint" Section & announcement section of your batch on the mobile app.
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    📎 NEET TEST SERIES ON PW APP((bit.ly/3ru9Agh) & physicswallah.live
    📍Sequence of Chapters : drive.google.com/folderview?id=1L3SvNmYoOMxfMdrkM0hFHhWJbwc8icfo
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    🔴 Details About The Batch.
    ✒️ We will cover complete NEET Syllabus in 60 days.
    ✒️ Daily classes on our RUclips Channel "Competition Wallah".
    ✒️ PDFs of Lecture Notes & Practice sheet after each lecture will be provided on PhysicsWallah App (bit.ly/3ru9Agh) & physicswallah.live.
    ✒️ Video solution of each practice sheet will be provided on PhysicsWallah App (bit.ly/3ru9Agh)
    For any queries or complaints Visit :
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    • @amaysharma2661
      @amaysharma2661 3 года назад +3

      Hat

    • @shubhampandey6314
      @shubhampandey6314 3 года назад +1

      Thanks a lot sir amazing

    • @dilshadkhanpathan7344
      @dilshadkhanpathan7344 3 года назад +2

      Sir bhut se log mujhese bolte hai ki online padh kar neet nhi crack kiya ja sakta hai sir ap please kuch batae mujhe

    • @kanishkakauntaye
      @kanishkakauntaye 3 года назад +2

      Sir ap beta beta mt bola kro bilkul accha nhi lagta

    • @tarunlatasingh3504
      @tarunlatasingh3504 3 года назад +2

      Sir aap kya bolte hai... aapka lecture se unnati hogi ya self study better Rahega....kyuki aap to bohot mazak karte hai ..time waste hota hai...aap slow bhi padate hai..to humlog khudhi parlenge.. aap mat padaiye..😪😫😠😧😵😧😧😩😩😦😖😖😔😔😴😴😷😷😤😤😢😢🤕🤕😓😑

  • @ajay.lahariya
    @ajay.lahariya 3 года назад +7475

    Time stamps
    Introduction 0:00
    Lecture start 7:13
    Faraday law 15:47
    How to flux change 29:20
    Induced charge 49:33
    Lenz law 1:07:23
    Break1 1:55:06
    Motional EMF 2:11:12
    EMF across ends of rod 2:57:47
    Self Inductance 3:21:33
    Direction of SI current 3:28:55
    Break2 3:56:08
    Self Inductance of a coil 4:07:03
    Inductance of a solenoid 4:12:45
    Mutual induction 4:21:09
    Coficent of mutual induction 4:25:58
    MI for two concentric coils 4:40:00
    MI for two long coaxial solenoid 4:44:37
    Coefficient of coupling 4:46:20
    Induced electric field 4:51:59
    Eddy current 5:03:00
    Effect of Eddy current 5:06:44
    Minimisation 5:09:00
    Application of Eddy current 5:11:02
    🔚

    • @ishayadav3652
      @ishayadav3652 3 года назад +59

      🥴🥴

    • @lohitkmr750
      @lohitkmr750 3 года назад +60

      Thanks u

    • @mmpshubhrakant372
      @mmpshubhrakant372 3 года назад +221

      Thanks bro. Always keep the habbit of setting timestamps of all the videos in this channel. It is very helpful for all.

    • @lohitkmr750
      @lohitkmr750 3 года назад +58

      @@mmpshubhrakant372 wow ...this is a good compliment 👍

    • @utkarshpandey763
      @utkarshpandey763 3 года назад +32

      Thanks bhai for this great work 👍👍👍👍

  • @kuldeeparora2768
    @kuldeeparora2768 3 года назад +2712

    Ques1- 12:42 (2008)
    Ques2- 31:30 (2016)
    Ques3- 36:14 (2019)
    Ques4- 40:08 (2012)
    Ques5- 41:27 (2010)
    Ques6- 47:12 (2009)
    Ques7- 53:07 (2004)
    Ques8- 54:06 (2012)
    Ques9- 57:12 (2017)
    Ques10- 1:26:59 (2015)
    Ques11- 1:30:44
    Ques12- 1:31:20
    Ques13- 1:31:42 (1996)
    Ques14- 1:32:40
    Ques15- 1:40:10
    Ques16- 1:54:08 (2013)
    Ques17- 2:21:13 (1995)
    Ques18- 2:22:19
    Ques19- 2:25:27 (2014)
    Ques20- 2:27:22
    Ques21- 2:29:33 (2009)
    Ques22- 2:36:11
    Ques23- 2:49:22
    Ques24- 3:04:30
    Ques25- 3:16:29
    Ques26- 3:19:22 (2019)
    Ques27- 3:38:46 (1990)
    Ques28- 3:39:56 (2001)
    Ques29- 3:42:52 (2011)
    Ques30- 3:46:21 (2012)
    Ques31- 3:48:30
    Ques32- 3:51:23
    Ques33- 4:12:11 (1993)
    Ques34- 4:15:06 (2016)
    Ques35- 4:16:59 (2008)
    Ques36- 4:18:50 (ansb)
    Ques37- 4:35:33
    Ques38- 4:37:30 (1998)
    Ques39- 4:41:56
    Ques40- 4:42:48
    Ques41- 4:50:21 (2006)
    Ques42- 5:02:12
    Ques43- 5:06:15 (1988)
    Completed this lecture on 25/12/21

  • @hemendrakumar2689
    @hemendrakumar2689 Год назад +131

    Introduction 0:00
    Lecture start 7:13
    Faraday law 15:47
    How to flux change 29:20
    Induced charge 49:33
    Lenz law 1:07:23
    Break1 1:55:06
    Motional EMF 2:11:12
    EMF across ends of rod 2:57:47
    Self Inductance 3:21:33
    Direction of SI current 3:28:55
    Break2 3:56:08
    Self Inductance of a coil 4:07:03
    Inductance of a solenoid 4:12:45
    Mutual induction 4:21:09
    Coficent of mutual induction 4:25:58
    MI for two concentric coils 4:40:00
    MI for two long coaxial solenoid 4:44:37
    Coefficient of coupling 4:46:20
    Induced electric field 4:51:59
    Eddy current 5:03:00
    Effect of Eddy current 5:06:44
    Minimisation 5:09:00
    Application of Eddy current 5:11:02

  • @ramachandrahegde9544
    @ramachandrahegde9544 3 года назад +492

    "Bina marker gire lecture complete nayi hota" we r hearing this line from 2 years

    • @pankajsingh3687
      @pankajsingh3687 3 года назад +22

      Kitne purane ho yar tum🙂

    • @ramachandrahegde9544
      @ramachandrahegde9544 3 года назад +13

      @@pankajsingh3687 I am in 12 th

    • @Schrodinger_k7
      @Schrodinger_k7 3 года назад +5

      So truee

    • @anveshasrivastava3096
      @anveshasrivastava3096 3 года назад +24

      Next meme will be : " Bina marker gire lecture complete nhi hota ." If you heard this line then your childhood was awesome 😂😍

    • @Schrodinger_k7
      @Schrodinger_k7 3 года назад +1

      @@anveshasrivastava3096 yessss 🙃

  • @themedicoyukta8715
    @themedicoyukta8715 3 года назад +473

    Timestamps ⌚⌛⏳
    Introduction⌚⌛⏳ 0:00
    Lecture starts 7:12
    Faraday law 15:46
    How to flux change 29:20
    Induced charge 49:33
    Lenz law 1:07:23
    Break1⌚⌛⏳ 1:55:07
    Motional EMF 2:11:12
    EMF across ends of rod 2:57:47
    Self Inductance 3:21:33
    The direction of SI current 3:28:54
    Break2⌚⌛⏳ 3:56:08
    Self Inductance of a coil 4:07:03
    The inductance of a solenoid 4:12:44
    Mutual induction 4:21:09
    Coefficient of mutual induction 4:25:57
    MI for two concentric coils 4:40:00
    MI for two long coaxial solenoid 4:44:36
    Coefficient of coupling 4:46:20
    Induced electric field 4:51:59
    Eddy current 5:03:00
    Effect of Eddy current 5:06:45
    Minimization 5:09:00
    Application of Eddy current 5:11:01
    🔚👩‍⚕️👨‍⚕️🩺
    thanks for watching 🥰🥰

  • @deepakmittal1799
    @deepakmittal1799 3 года назад +416

    0:00 Hello Baccho
    7:08 Magnetic Flux
    15:48 Faraday's Law of EMI
    49:33 Induced Charge
    1:07:05 Lenz's Law
    1:54:41 Break
    2:10:54 Motional EMF
    2:57:44 EMF across Rotating Rod
    3:21:34 Self Inductance
    3:31:02 Self Induced EMF and Coefficient of Self Inductance
    3:55:33 Break
    4:07:24 Self Inductance of a Coil
    4:12:44 Self Inductance of a Solenoid
    4:21:08 Mutual Induction
    4:26:10 Induced EMF and Coefficient of Mutual Inductance
    4:40:00 Mutual Inductance of 2 Concentric Coils
    4:44:34 Mutual Inductance of 2 Long Coaxial Solenoids
    4:46:27 Coefficient of Coupling
    4:51:47 Induced Electric Field
    5:03:00 Eddy Currents
    5:11:52 Thank You

    • @amitverma....7185
      @amitverma....7185 3 года назад +13

      Ak Ak second bhi note krte ho,,,, salary milti h kya pw ki trf se 🤣🤣🤣

    • @sahilpadda6224
      @sahilpadda6224 3 года назад +3

      Thanks bro 👍👍👍

    • @MedicoAddicted
      @MedicoAddicted 3 года назад

      😆 binod k bare me nhi bola

    • @AMEYKALE-o1h
      @AMEYKALE-o1h 3 года назад +14

      @@amitverma....7185 sab tumhari tarah paise ke liye kaam nhi karte......🙄🙄🖕

    • @krsnaunofficial7972
      @krsnaunofficial7972 3 года назад +5

      Padai karte rahe hain all the very best

  • @KneelBeforeNEEL
    @KneelBeforeNEEL 8 месяцев назад +244

    Course aisa bano ki 3-4 saal baad bhi bacche ussi se padhe 😂

  • @krazzyedits192
    @krazzyedits192 Год назад +94

    4:20:58 Answer is 2)4×10"-7
    L= 2×10"-6
    Di/dt= 0.2
    e=L.Di/dt= 4×10"-7

  • @rampravesh9128
    @rampravesh9128 10 месяцев назад +41

    Old is gold can we say this lecture is evergreen

  • @ranakumargiri
    @ranakumargiri Год назад +22

    Journey of his chapter
    Introduction 0:00
    Lecture start 7:13
    Faraday law 15:47
    How to flux change 29:20
    Induced charge 49:33
    Lenz law 1:07:23
    Break1 1:55:06
    Motional EMF 2:11:12
    EMF across ends of rod 2:57:47
    Self Inductance 3:21:33
    Direction of SI current 3:28:55
    Break2 3:56:08
    Self Inductance of a coil 4:07:03
    Inductance of a solenoid 4:12:45
    Mutual induction 4:21:09
    Coficent of mutual induction 4:25:58
    MI for two concentric coils 4:40:00
    MI for two long coaxial solenoid 4:44:37
    Coefficient of coupling 4:46:20
    Induced electric field 4:51:59
    Eddy current 5:03:00
    Effect of Eddy current 5:06:44
    Minimisation 5:09:00
    Application of Eddy current 5:11:02

  • @aryandahiya7291
    @aryandahiya7291 3 года назад +876

    Ye crash course sirf naam naam ka h
    Actually ye Complete course h
    Alakh sir tells every small and big concepts ❤️❤️🤓

  • @azadnabipathan
    @azadnabipathan Год назад +4020

    2024 attendance starts 😅

    • @dakshdahiya1411
      @dakshdahiya1411 Год назад +12

      😢

    • @vaibhav6966
      @vaibhav6966 Год назад +1

      ​@@dakshdahiya1411😢😢😢 dropper

    • @sohil7246
      @sohil7246 Год назад +32

      Hum kl sa krega start

    • @SMSHAZ
      @SMSHAZ Год назад +184

      2072 attendance here........ Neet cut-off. 710 marks

    • @ffxyzgaming3944
      @ffxyzgaming3944 Год назад +13

      ​@@SMSHAZ😂😂🎉

  • @Arklegend007
    @Arklegend007 3 года назад +2066

    Aaj sir kuch ziyada hin energetic the, maja aagaya mashter 😂😂

    • @neetaspirant128
      @neetaspirant128 3 года назад +34

      Mujhe bhi bilkul aisa he laga

    • @mayankpandey5079
      @mayankpandey5079 3 года назад +11

      Yeah

    • @shaimashabbir5401
      @shaimashabbir5401 3 года назад +11

      @@drsanjanasukhija no, you will miss a lot of concepts. you won't understand anything to begin with.

    • @grignardreagent2molpanipan299
      @grignardreagent2molpanipan299 3 года назад +8

      @@drsanjanasukhija alakh sir ke old vid dekho fir ye dekho aa jayega

    • @ishayadav3652
      @ishayadav3652 3 года назад +22

      @@drsanjanasukhija ho jaayega ess lecture se bas acche se samjhoo jo sir bta rahe h or acche se questions practice karo 👍

  • @vishalchoyal6834
    @vishalchoyal6834 10 месяцев назад +167

    Feb....Neet 2024 ...😅😅 Start likes

  • @masterkid7787
    @masterkid7787 2 года назад +18

    2:36:50 Emotional EMF vs Emotional DAMAGE

  • @ankitkumarjha692
    @ankitkumarjha692 3 года назад +218

    3:30 Bachhe - sir Haters ka Ad aa raha hai
    Alakh sir - Aachi baat hai n tum logo dekho jisse youtube paisa degaa or free me course aaye
    **Academy- gajab bezaati hai mere hi paise se mujhe barbad karo 🤣🤣🤣🤣

    • @harshitsingh7290
      @harshitsingh7290 3 года назад +7

      Hater hi shi lekin kisi teacher ke baare me him kuch nhi Kane skte

    • @anamikasharma1459
      @anamikasharma1459 3 года назад +1

      Bro is this sufficient for term 1 boards kyuki mene abhi tak kuch nhi padha 🙏🙏please reply

    • @justsomegamerwithoutmustache
      @justsomegamerwithoutmustache 3 года назад

      @@anamikasharma1459 Yes

    • @degenerate_kun_69
      @degenerate_kun_69 3 года назад

      @@justsomegamerwithoutmustache why are you gay
      why do you not have a moustache if gay

    • @_Komal_04
      @_Komal_04 3 года назад

      😂😂

  • @pawanbhatta4053
    @pawanbhatta4053 2 года назад +736

    No need to watch previous old videos after this lecture. It's crystal clear. Thank you sir!!

  • @harshugunjal7951
    @harshugunjal7951 2 месяца назад +26

    2025 Attendance Here❤😂

  • @Alone....7n7
    @Alone....7n7 3 года назад +288

    I'm 100% sure both iit and cbse student's watch this legend ( one and only alakh sir )
    And enjoy his lecture and learn so many thing's

    • @sanketpalwe3793
      @sanketpalwe3793 2 года назад

      Hi hello

    • @sanketpalwe3793
      @sanketpalwe3793 2 года назад

      I want your help

    • @sanketpalwe3793
      @sanketpalwe3793 2 года назад +2

      I am in 11th plz tell in this crash course each and every concept is included by alakh sir. Do it hit detailed lectures.

    • @Alone....7n7
      @Alone....7n7 2 года назад

      @@sanketpalwe3793 I only watch RUclips vds

    • @sameenasam3127
      @sameenasam3127 2 года назад

      😁

  • @Milanjain30
    @Milanjain30 3 года назад +441

    Who else is also feeling confident to gain 4 marks?

    • @AMEYKALE-o1h
      @AMEYKALE-o1h 3 года назад +27

      Kaise 4 marks.....emi se ek nhi jyada questions aate hai......🙄

    • @mayankpandey5079
      @mayankpandey5079 3 года назад +5

      @@AMEYKALE-o1h ha

    • @SRK10100
      @SRK10100 3 года назад +5

      @@AMEYKALE-o1h kitne ate hai?

    • @AMEYKALE-o1h
      @AMEYKALE-o1h 3 года назад +4

      @@SRK10100 2-3

    • @fanstargaming6350
      @fanstargaming6350 3 года назад +18

      Oh bhiya 1 q. Hee aata h directly, baki 2 q aur aate h ac se linked

  • @shahsoab
    @shahsoab 8 месяцев назад +76

    5th May Wale attendance kro 😂😂

    • @shalujha02
      @shalujha02 8 месяцев назад +2

      😂😂😂😢

    • @chiithuyiapfoze
      @chiithuyiapfoze 8 месяцев назад +1

      😅

    • @60x-byugsheladia59
      @60x-byugsheladia59 8 месяцев назад +2

      Yo, pdf kaha se Mila tumhe?

    • @shahsoab
      @shahsoab 8 месяцев назад +4

      @@60x-byugsheladia59 pdf nhi mila uss ke liye 395 ₹ batch ki subscription Leni pdti hai lakin Mai ne class ke doraan notes bana diye saath saath

    • @60x-byugsheladia59
      @60x-byugsheladia59 8 месяцев назад +1

      @@shahsoab ok ok 💪

  • @anubhabnayak_1641
    @anubhabnayak_1641 3 года назад +78

    Virus - How AC Generator starts?
    Alakh Sir - 1:49:04
    🤣🤣🤣😂😂😂

  • @anshikaverma19
    @anshikaverma19 3 года назад +294

    Alkh sir --Nacho, teji se nacho, kas k nacho!!
    Students-----shava, shava 🤣🤣🤣🤣🤣meanwhile Machenical energy ⚡converted to electrical energy!!!

    • @anjumkaif1305
      @anjumkaif1305 3 года назад +13

      🤣🤣and those direction of current bete ne baap ko maardiya🤣🤣🤣

    • @AK--me4ik
      @AK--me4ik 3 года назад +7

      REALITY-nach nach ke jo energy padhne ke liye lagana chahiye tha,vo mechanical energy mein convert hoke barbaad ho gaya

    • @chhayasharma2101
      @chhayasharma2101 3 года назад +1

      plz can u tell alternating current ki class nhi hui abhi?

    • @akshu7968
      @akshu7968 3 года назад +1

      @@chhayasharma2101 next class usi ki hogi .

    • @chhayasharma2101
      @chhayasharma2101 3 года назад

      @@akshu7968 ok thnx

  • @PratikGhosh.
    @PratikGhosh. Год назад +12

    Any one watching for Neet 2024 ?❤😂

  • @tgtmaths311
    @tgtmaths311 3 года назад +373

    Respected sir, I'm not a jee or neet aspirant. I'm preparing for teaching exam. And you are my teacher. I'm blessed that I could find you over here. In this pandemic I lost my job, so was unable to afford all these coaching ffees and all. For this I searched for this chapter and I got this.
    Now I can assimilate all concepts even after 6 years of my schooling. Thank you again.

  • @abhinav811
    @abhinav811 3 года назад +218

    Sometimes I feel like possessed by this teacher 😂 …. I wish you a long long life ..so me , my child and his child can learn from you .

    • @colt7658
      @colt7658 3 года назад +8

      RUclips se kon sa vdo inka hatne wala hai

    • @narenderkumar4732
      @narenderkumar4732 3 года назад +15

      What about your child ka child ka child...huh...!!?😂

    • @user-royal1457
      @user-royal1457 3 года назад +3

      kya mai sirf phy ka subscription le sakta hu.. pw yakeen 2.0 me

    • @abhinav811
      @abhinav811 3 года назад +3

      @@user-royal1457 i dont think that possible ..if you choose yakeen 2.0, you gonna have all three, studying them all is on you.

    • @user-royal1457
      @user-royal1457 3 года назад +2

      @@abhinav811 umeed 2.0 batch kya hai....

  • @sam_45_fan_
    @sam_45_fan_ Год назад +35

    2024 aspirants attendance 😊✌️

    • @divyani1152
      @divyani1152 10 месяцев назад

      iake aage ke saare chapters kaha h????

  • @udixyifan9303
    @udixyifan9303 2 года назад +33

    4:20:58 Q.36 ans.(B) 4 X 10*-7

    • @deepakkumarpalai472
      @deepakkumarpalai472 2 года назад +1

      How brother
      Please share me it's solution
      Because, my answer is 4×10^-3.

    • @pallavidas9125
      @pallavidas9125 2 года назад +4

      I got option d) 😐

    • @ravidandekar5505
      @ravidandekar5505 2 года назад +2

      I have ans d 👍

    • @Arun-mp7pc
      @Arun-mp7pc 2 года назад +3

      @@deepakkumarpalai472 answer is 1

    • @deepakkumarpalai472
      @deepakkumarpalai472 2 года назад +2

      Yes bro now I solve it and the ans is (b) . Since all units are given in question are in cm for convert into s. I unit we have to multiply by 10^-2(metre).
      Am I right?

  • @jathinsreekarjakka
    @jathinsreekarjakka 3 года назад +27

    2:37:08 Sir mentioning about BTS 😅😅💜💜💜💜

    • @aditij890
      @aditij890 3 года назад +4

      i was also shocked lol

    • @du8wh_
      @du8wh_ 3 года назад +1

      I came here just to listen this lmao 😂

    • @putmeinhell
      @putmeinhell 3 года назад +1

      Ye

    • @anishaprasad5501
      @anishaprasad5501 2 года назад +1

      I listened it today😂💜💜

  • @hemachandar.t7400
    @hemachandar.t7400 3 года назад +453

    I am an aakash student my regular lecture was very worse that credits goes to my physics teacher but here this is called crash course which is very detailed than my regular lecture how during that time also i learned through alakh sirs youtube lecture only simply superb my physics sir made my physics tough alakh sir made it easy i was thinking i don't know physics but it's not true my teacher was the worst

    • @shayandas
      @shayandas 3 года назад +10

      Aakash faculties are worthless. I'm also an Aakashian

    • @liluziinhouse728
      @liluziinhouse728 3 года назад +26

      Damn bro, you had to type that longass thing.

    • @degit5332
      @degit5332 3 года назад +7

      One shot videos acchaa rhegaa yaa woh 9 videos sirr k coz mera base clear nhi h

    • @lavanyabijlani
      @lavanyabijlani 2 года назад +6

      @@degit5332 full length lecture

    • @Eeriestories2024-w9f
      @Eeriestories2024-w9f 2 года назад +9

      @@degit5332 It's on you, bcoz yaha though it is named as *one shot* , it is taught from the scratch.. so go with anyone based on how much time you have 👍

  • @MythreyeeSingaraju
    @MythreyeeSingaraju 2 месяца назад +23

    Akashians attendance 😂 guyzzz

  • @Anirudh26400
    @Anirudh26400 2 года назад +15

    47:20 trick to remember this formula as
    तू भाई यार बन meri डार्लिंग
    2×π ×R ×B ×N × dR/dt

  • @sudeepmishra6330
    @sudeepmishra6330 9 месяцев назад +11

    25:37 where S.S. Rajamouli got his inspiration for Natu Natu...😂

  • @shahjanahmed7394
    @shahjanahmed7394 3 года назад +35

    Whole lecture completed in one go.

  • @Blissfullkittyy
    @Blissfullkittyy 11 месяцев назад +29

    who is here in jan 2024👇👇

  • @rupeshkumar5429
    @rupeshkumar5429 3 года назад +78

    Love to physics wallah ever ♥️ thanks sir for helping so much to students because of you everyone like me can take free lectures as well as batches ...

  • @floralbone3221
    @floralbone3221 3 года назад +96

    Thank you so much sir for this amazing lecture.❤️
    And the ans of 36 question is option b 4:20:47

    • @aneeshk962
      @aneeshk962 3 года назад +5

      No its d

    • @floralbone3221
      @floralbone3221 3 года назад +4

      @@aneeshk962 I did the calculation and it's option b.

    • @aneeshk962
      @aneeshk962 3 года назад +3

      @@floralbone3221 yea i just checked again and you are correct

    • @ayaanali9006
      @ayaanali9006 3 года назад +1

      I'm not getting correct answer

    • @Aditi-vo8yr
      @Aditi-vo8yr 3 года назад

      Radius ko cmm se m Mai convert kiya?

  • @khushibhatia3439
    @khushibhatia3439 2 года назад +19

    Coefficient of coupling 4:46:20
    Induced electric field 4:51:59
    Eddy current 5:03:00
    Effect of Eddy current 5:06:44
    Minimisation 5:09:00
    Application of Eddy current 5:11:02
    Motional EMF 2:11:12
    EMF across ends of rod 2:57:47

  • @aysha115
    @aysha115 Год назад +207

    Watching for neet 2023 😀. thankyou sir it's helpful

  • @ammukutimurugesan578
    @ammukutimurugesan578 3 года назад +52

    2:37:08 🤣🤣💜he caught me off guard

  • @liz_21
    @liz_21 2 года назад +60

    Sir, aapko pata hai? Aap literally best ho! Like, fr. I hated this chapter before but now it seems soooo easyyy and all thanks to you! You not only make us feel the concepts well but also with all the jokes cracking in between and stuff, you make studying so enjoyable!

    • @BansuriSargam23
      @BansuriSargam23 2 года назад +6

      Sir Ko Bohot Pehle Se Pata Hai Nahi To Unicorn Company Bana Pate Sir 😁 😂 😀 🤣

    • @somebodythatiusedtoknow6842
      @somebodythatiusedtoknow6842 Год назад +1

      ​@@Ihavenoenemies....Ja na be

    • @Ihavenoenemies....
      @Ihavenoenemies.... Год назад +2

      @@somebodythatiusedtoknow6842 aunty ji apko nahi bola, wo saamne Jo ladki khadi h usko bola

    • @somebodythatiusedtoknow6842
      @somebodythatiusedtoknow6842 Год назад +1

      @@Ihavenoenemies.... Betcha, padhai Karo. Chalo acche bacche aise harkate nahi karte.

    • @Ihavenoenemies....
      @Ihavenoenemies.... Год назад +1

      @@somebodythatiusedtoknow6842 ok mommy

  • @mere-gurudev
    @mere-gurudev 3 года назад +30

    22:35 , me pushing my friend in exam to ask something and watching ma'am at same time 😭😂😂
    But coz of you , the situation is vise vera my friends are asking 🙏 thanks sir

  • @badalmaddheshiya6217
    @badalmaddheshiya6217 10 месяцев назад +10

    Never seen a teacher like u sir 😊 Dil se respect ❤

  • @divyanshi2607
    @divyanshi2607 3 года назад +103

    Done EMI and feeling very satisfied ☺️☺️

    • @SHLOK_001
      @SHLOK_001 Год назад +1

      @@HsTricx you don’t deserve to keep Indian flag on ur profile picture

    • @SHLOK_001
      @SHLOK_001 Год назад

      @@HsTricx kyu hua bro ??
      Jitni choti Teri soch hai utna hi chota Tera dimag hai kya ? Kuch sujz nhi Raha hai na !

  • @sohanlakhade1429
    @sohanlakhade1429 2 года назад +13

    4:20:47 ans: b) 4 x 10^-7. V

    • @user-vb1hf2sb4t
      @user-vb1hf2sb4t 2 года назад +1

      Yess...I was just searching for the answer in comment only

  • @anmolgarg6430
    @anmolgarg6430 2 года назад +11

    1:11:55 you nailed it sir🤣🤣😂😂
    Roasting unacademy and other Institutes 🔥🔥

  • @tesla6322
    @tesla6322 3 года назад +44

    2:10:47 tarun sir spotted😄

  • @Dumbness__
    @Dumbness__ 3 года назад +61

    ♥️ohhhh noooooooo this man is going to change the history 💜🥺
    Next time AIR 1will be from PHYSICS WALLAH 💖💗❣️

    • @Iarijharkhand.
      @Iarijharkhand. 2 года назад +11

      Sir ne bts ka name liya h aapne notice Kiya????

    • @Ankursamanta
      @Ankursamanta 2 года назад +1

      AIR 1 of 2023 somya...

    • @eshitangaria924
      @eshitangaria924 Год назад +1

      Jyada ho gya 😅😂😂😂😂😂😂😁😂😁😂
      Bahut lamba fek di 😂😂😂

    • @rimmi_ram
      @rimmi_ram 3 месяца назад +1

      Almost 😊

  • @x1yz2023
    @x1yz2023 Год назад +9

    Sabkuch clear !!
    Lecture completed 17 / 03 / 23

  • @Saifgaming_09
    @Saifgaming_09 6 месяцев назад +10

    Kon kon sirf RUclips se hi padhta h 😢😢😢

  • @rstar810
    @rstar810 3 года назад +85

    Physicswallah the emotion of all students❤❣.

    • @tiyasha1736
      @tiyasha1736 3 года назад +4

      Yeahh 🥰🥰🥰

    • @2rscat755
      @2rscat755 3 года назад +2

      @Sohel ladka hai vo lol....

    • @rstar810
      @rstar810 3 года назад +3

      @Sohel samandar ke kinare abaadi nahi hoti,
      Beta padle jisse pyar ho usse shadi nahi hoti🤣.

    • @tiyasha1736
      @tiyasha1736 3 года назад +3

      @@rstar810 Good jokes😅😅

    • @mayankpandey5079
      @mayankpandey5079 3 года назад +3

      @@tiyasha1736 O mitthi mitthi Jashni....🤣😂😂

  • @krrishpareek2097
    @krrishpareek2097 2 года назад +6

    3:28:56
    Crazyyyy🤣🤣🤣🤣
    Sir made me laugh at 1AM..

  • @moveontoruletheworld8291
    @moveontoruletheworld8291 3 года назад +6

    Sir the best part of explanation of Lenz law was 1:18:46 😂😂😂😂

  • @Graphics24590
    @Graphics24590 7 месяцев назад +3

    I hope EMI ke liye isse behtar koi class nahi hai youtube per 🔥🔥🔥

  • @nigamgond3332
    @nigamgond3332 3 года назад +21

    how many of you noticed that alakh sir actually hinted his leaving of umeed batch at 57:46

  • @parineetamore4054
    @parineetamore4054 3 года назад +13

    O mmmyyy gaawdd 2:37:20 sir said BTS ke gaane sun ke aaye ho kya? Aaiishh legendary!!

  • @lovisxh
    @lovisxh 3 года назад +14

    3:27:26
    Story of PW's Competitors

  • @greytripinn763
    @greytripinn763 Год назад +48

    Likh ke deta hun inke jaisa koi nahi aayega 🥺😘, that flow and that energy from starting to end...not possible. ❤️

  • @zamuradparveen8347
    @zamuradparveen8347 2 года назад +6

    Jitna sir yakeen me lectures me karae utna yha
    Kuch nhi chora
    seriously
    hats off to alakh sir nd whole PW team❤️❤️❤️

    • @chicha8482
      @chicha8482 2 года назад +1

      Kbhi2 lgta hai Mr sir overboard chale jate hai jo chapter kam lec mai khtm ho Sakta hai wo b lmba hojata hai unhone 2hr k 8 lec mai karaya hai ye chapter

  • @divjotsingh7399
    @divjotsingh7399 3 года назад +8

    Kitne kitne bache class 12 kai hai jo physics kai exam kai lie aye hai 😂😂😂😂

  • @Anirvan_SanataniBoy
    @Anirvan_SanataniBoy Год назад +4

    Ultra pro Max Legends are watching this Marvel for 2023❤

  • @rohitmr264
    @rohitmr264 Год назад +6

    4:20:30 QUESTION - 36
    ANSWER- B

  • @Alisha_shaikh04
    @Alisha_shaikh04 Год назад +6

    04:20:36
    Answer (b)

  • @jyothsnakancharla3422
    @jyothsnakancharla3422 2 года назад +14

    Thank you for providing quality education
    Respect from Andhrapradesh 🙏🙏🙏🙏🙏

  • @minhazmolla1973
    @minhazmolla1973 Год назад +6

    Q-36...Ans-. 4×10^-7

  • @brianeditzae
    @brianeditzae 8 месяцев назад +4

    Acha hai sir apko reject Kiya tha Varna aaj aap hame na pada rahe hote 🫶🏻 1:09:17
    Great sir aap 😃

  • @aruhisharma6464
    @aruhisharma6464 3 года назад +31

    Sir you r awesome I always pray for u be healthy,happy and sucess in every step of life ..

  • @akshara9961
    @akshara9961 Год назад +7

    I am really waiting madly for your video on rayoptics in one shot

  • @rohitjha6506
    @rohitjha6506 3 года назад +67

    Thanks sir so much for your dedication. No-one can beat you literally no one I haven't seen any such dedication for free courses luv u my God ☺☺☺..

  • @EbbadatKaur0007
    @EbbadatKaur0007 Год назад +6

    Who's preparing for 2024 boards
    Best of luck to you😊

    • @itskb0001
      @itskb0001 Год назад

      Pls tell me is it enough for 2024 boards???

    • @ritika_saini01
      @ritika_saini01 Год назад

      @@itskb0001 bilkul

  • @yellowchilli8833
    @yellowchilli8833 3 года назад +8

    1 day before physics exam 🤗

  • @farhanahemad6782
    @farhanahemad6782 3 года назад +16

    7:07 save your precious 7 min of life ❤️❤️

  • @karnasurendar1440
    @karnasurendar1440 2 года назад +5

    Question no.40- Option 1 is correct (according to formula u said current flowing in 2dary coil , but in question current flows in primary coil, so there will be slight changes in formula)

    • @hisakshi
      @hisakshi Год назад

      Exactly

    • @srishtithakur6214
      @srishtithakur6214 Год назад

      Hnnn hona toh yahi chahiye...

    • @khushisahu8128
      @khushisahu8128 9 месяцев назад

      Nhi bhaii option c hi sahi h
      Dekho EMF 2 me nikalna h to current 1 ka dekhenge to yhan pe yhi to hai , choti wali me change ho rha h or bade Wale me nikalna hai.....
      Simple

  • @piyushsaini4531
    @piyushsaini4531 Год назад +5

    Did anyone Notice... Throughout the lecture....Alakh sir was Trying to mimic Namo kaul sir ( Unacedemy) 😂😂😂 just as 3:32:42

  • @Preetik0089
    @Preetik0089 Год назад +30

    I am a jee aspirant and came for one shot of alakh sir coz he taught brilliant...

  • @aryankumar5728
    @aryankumar5728 Год назад +4

    Bhai av neet nahi nikala hai yrr jab nikal jayega to mai MBBS final karne ke badh apna comment ko dekhne ke liye firr auuga.....❤❤❤❤❤❤

  • @sahilpawar1302
    @sahilpawar1302 Год назад +8

    Attendance Neet 2024❤

  • @ShivamSinghRajput011
    @ShivamSinghRajput011 3 года назад +18

    EAST OR WEST ALAKH sir is the Best

  • @falakkhan4751
    @falakkhan4751 Год назад +7

    Best Explanation❤.... Those in need must watch this i recommend

  • @PGIho5pital
    @PGIho5pital 3 года назад +8

    Sir,aap ese hi energetic rahiye 🥰..
    Bcz aapse hme energy milti h😟🥰🥰🥰

  • @PankajKumarMandal-wt6iq
    @PankajKumarMandal-wt6iq Год назад +5

    4:20:45 Q36 , ka answer mera 4×10^-5 aa rha hai ,,,,,,
    ..if wrong anwer hai to koyi batao yar ki answer konsa option hoga???😢😢

  • @ss-zo5dv
    @ss-zo5dv 2 года назад +10

    growth and decay of current in L-R circuit liya kya sir ne?

    • @Armaan.0_0
      @Armaan.0_0 2 года назад +3

      Sir ne kraya hi nhi is liye mai ab purana lecture dekh raha hu growth and decay in lr ka

  • @AS4K
    @AS4K 3 года назад +25

    16:14 funniest moment.current toh Mai aise aise banaunga😂

    • @aksh5454
      @aksh5454 3 года назад +2

      Yeah 😂😂😂it will be funniest at 2x

    • @sakshimandal_03
      @sakshimandal_03 3 года назад

      Sacch me yaar😂😂....Hassi control hi nhi ho rahi thi

  • @anjali2001feb
    @anjali2001feb 3 года назад +4

    4:21:01 Ans of HW question 36 is option (a) ..that is ...2× 10^-6
    Please rectify if I'm wrong😊

    • @prt4691
      @prt4691 3 года назад

      @Arun L= uon^2πr^2l
      Yaha n= N/l put karna hoga b hi aayega
      N total no of turns hota hai aur n total no of turns per unit length

    • @prt4691
      @prt4691 3 года назад +4

      2×10^-6 Henry aaya hoga yaani L ki value waha emf pucha tha toh di/dt se multiple karna hoga 0.2A/sec toh 4×10^-7 V aa jayega

    • @mukaramkhan6918
      @mukaramkhan6918 3 года назад +1

      Tum toh L ka value bata rahe hoo aur yeh sahi hai...ab Emf mein put kar do answer a jayega🙂🙂

  • @ft.xen0s
    @ft.xen0s 3 года назад +10

    2:10:40 Tarun sir is best😂❤️

  • @samparker5678
    @samparker5678 2 года назад +6

    From white board and duster in left hand to digital board Alakh sir has come a long way

  • @IITR.
    @IITR. 3 года назад +11

    All the best to you all for term 1

  • @DEEPAKCHAUDHARY-ut3fi
    @DEEPAKCHAUDHARY-ut3fi Год назад +4

    who is prepairing 2023 by seeing these video of dear alakh sir

  • @pink1959
    @pink1959 2 года назад +16

    neet is so much more difficult than mdcat pak... anyways thank you sir from pakistan. you're really helpful.. i take all your lectures

  • @gtxking4241
    @gtxking4241 3 года назад +75

    10:45 sir is saying this is crash course 😂😂..It is way better than a full 5 to 7 lectures of unacademy or any other platforms 😁😁😂😂😂

  • @sanjaykumarsinha2817
    @sanjaykumarsinha2817 3 года назад +67

    1:44 O My God I died of laughing 😆😆😆😂😂
    Thank you so much sir for your teaching and comedy also😂😂😚😚😚

  • @debodutt4921
    @debodutt4921 9 месяцев назад +3

    Starting at 1:49 am...Jay Mahakaal❤...let's see where it goes

  • @thedarling04
    @thedarling04 3 года назад +8

    Answer to hw question no.36 is b)4x10^-7 V

    • @ayaanali9006
      @ayaanali9006 3 года назад +1

      I'm not getting correct answer

    • @thedarling04
      @thedarling04 3 года назад

      @@ayaanali9006 Bhai units ko carefully rakho...👍🏻

    • @Prahlad.trivedi
      @Prahlad.trivedi 3 года назад

      How please tell

  • @mayankpandey5079
    @mayankpandey5079 3 года назад +90

    We want Anurag, and DJ Rakesh back in umeed batch 🔥🔥
    Only old students of umeed batch will get that..😂🤣

    • @AMEYKALE-o1h
      @AMEYKALE-o1h 3 года назад +16

      Physics wallah प्रस्तुत करत है ......DJ RAKESH .......DJ RAKESH.......,🤣🤣🤣🤣🤣🤣🤣🤣🤣

    • @mayankpandey5079
      @mayankpandey5079 3 года назад +5

      @@AMEYKALE-o1h 🤣😂😂😂

    • @bhavanavijayan7870
      @bhavanavijayan7870 3 года назад +5

      Yes🙃

    • @RadhiikaSharmaa
      @RadhiikaSharmaa 3 года назад +5

      Hnnn yrrrrr sahi bole😂😂😂😂

    • @PradeepKumar-dm9jv
      @PradeepKumar-dm9jv 3 года назад +3

      Yesssssss 😂🤣🤣🤣🤣🤣

  • @knowingbetter106
    @knowingbetter106 3 года назад +8

    who has came here for phy term 1 exam .......like thoko bhaiyo

  • @rah6644
    @rah6644 Год назад +2

    For 4:44:28 isn't the answer option a) ?
    I tried that long derivation of e1 = - d phy1/dt and got that 😫😫

  • @ashish_nc
    @ashish_nc Год назад +484

    2023 attendance!

  • @DeepakKumar-yh5yb
    @DeepakKumar-yh5yb Год назад +47

    Attendance laga do neet2023 walo ✋

    • @sammaliksammalik1776
      @sammaliksammalik1776 Год назад

      😭

    • @halfpagol6352
      @halfpagol6352 Год назад +1

      RAJNITI KA GHORA KHARA HOTA TO HE PISLA TANG SE LEKIN AGLA TANG KAHA GIREGA WO GIRNE KIBAD HI PATA CHALTA HE .......
      SERIAL------- HUM , DONT FORGET TO WATCH ONLY ON DD NATIONAL.

  • @pragyasrivastava6450
    @pragyasrivastava6450 3 года назад +35

    Hats off to uuh.... Greatest teacher ever ❤❤
    May you live long sir ☺❤