Class 12 | Semiconductors | One Shot | JEE Main & Advanced | Vinay Shur Sir | Vedantu JEE

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  • Опубликовано: 22 ноя 2024

Комментарии • 104

  • @JEEVedantu
    @JEEVedantu  11 месяцев назад +3

    All India Test Series - vdnt.in/ENNJh
    (Experience the Actual Exam Environment)

  • @apoorvsahay2313
    @apoorvsahay2313 Год назад +39

    00:00 Introduction
    3:52 Valance band Theory
    12:50 Intrinsic Semiconductor
    26:27 Extrinsic Semiconductor
    45:21 PN Junction Diode
    1:00:36 PN Junction Forward Bias
    1:03:45 PN Junction Reverse Bias
    1:18:54 Diode as a Rectifier
    1:29:39 Zener Diode
    1:39:30 Photo Diode
    1:47:25 LED
    1:50:00 Solar Cell
    1:55:41 PNP & NPN Transistor
    2:32:22 Transistor as an Amplifier
    2:33:49 Transistor as a Switch
    2:47:15 Logic Gates

  • @sukui76
    @sukui76 Год назад +108

    Transistor is not anymore in syllabus.

    • @RohitAgrawal6385
      @RohitAgrawal6385 Год назад +11

      rip transistor will miss you

    • @parvrao3915
      @parvrao3915 11 месяцев назад +11

      @@RohitAgrawal6385 his sacrifice will always be remembered amongst the humanity

    • @abhinavjha8839
      @abhinavjha8839 11 месяцев назад +1

      Ya vedio mai kahana tak padha ka chore denga

    • @avishkarchandel6118
      @avishkarchandel6118 11 месяцев назад +1

      ​@@ansh6848 advance me semiconductor h?

    • @Sky_infy
      @Sky_infy 11 месяцев назад

      Pura hai ​@@avishkarchandel6118

  • @AnuragSingh-nc9rq
    @AnuragSingh-nc9rq Год назад +18

    1:18 hw questions answer is
    i1/i2 = 2 i.e. option A

  • @shivamkumarlkr925
    @shivamkumarlkr925 Год назад +11

    HW Question answer
    Q1- C
    Q2- A

  • @JEEVedantu
    @JEEVedantu  Год назад +6

    ✅👉MVSAT Registration Link : vsat.vedantu.com/?Ref_code=VVD8111

  • @Hello12628
    @Hello12628 11 месяцев назад +13

    This is perfect example of
    3 hours lecture but 6hours content

  • @Anshi-Achara
    @Anshi-Achara 10 месяцев назад +3

    1:19:06 k approx jo question pucha uska answer A option hai.... sir 🥴

  • @RitwikSingh-dg8uf
    @RitwikSingh-dg8uf Год назад +11

    Lovely session sir ! Good to see you have recovered , aaram se health maintain karke aap syllabus khatam karde .

  • @anime_lover12267
    @anime_lover12267 4 месяца назад +2

    Sir solar cell is to convert light en to electrical energy!! Ppt me mistake hai😊

  • @BhanuPrakash-il4yp
    @BhanuPrakash-il4yp Месяц назад

    3:05:13 option A

  • @Anvesha2538
    @Anvesha2538 2 месяца назад

    1:18:48 ans a

  • @omdubey850
    @omdubey850 Год назад +9

    Amazing Session🙌
    Loved it and made Short Notes out of it.
    Thank You Vinay Sir🙌

  • @gsharanammma8764
    @gsharanammma8764 Год назад +9

    Thanks sir 🙏 for this beautiful session ❤️

  • @__anshum____
    @__anshum____ 11 месяцев назад +1

    Thank you sir❤️

  • @Ansh-4-6-24
    @Ansh-4-6-24 11 месяцев назад +4

    3:04:57 AND hw answer

  • @beinformational1946
    @beinformational1946 Год назад +18

    Sir aapke Jo sleeping tips di thi wo follow ki mene
    It worked and I was feeling very fresh in the morning so THANKS SIR FOR TIPS AND THIS SESSION AS WELL😊

    • @rudramaniya8246
      @rudramaniya8246 Год назад +1

      What tips?

    • @beinformational1946
      @beinformational1946 Год назад +4

      @@rudramaniya8246 Sir told that focus on the centre of your forehead and you will feel more fresh when you will wake up...

    • @feather-l1g
      @feather-l1g Год назад

      @@beinformational1946 accha

    • @hbzpappuchoudhary2609
      @hbzpappuchoudhary2609 Год назад

      ​@@beinformational1946kya tips bta do yaar

  • @ranjeetajain528
    @ranjeetajain528 Год назад +3

    1:18:40 ans is A

  • @devbajaj152
    @devbajaj152 2 месяца назад

    1:13:00

  • @SanthaKaran
    @SanthaKaran 13 дней назад

    48:38

  • @lakshaybalani4649
    @lakshaybalani4649 Год назад +7

    Sir plz aise hi Sare 12th phy k chapters dalna

  • @preetkumarkayasth5751
    @preetkumarkayasth5751 Год назад +3

    Thank you sir ! V. nice session.

  • @saurabhgupta735
    @saurabhgupta735 11 месяцев назад +3

    Sir solar cell is a device which is used to light energy to electrical energy, not electrical energy to light energy

  • @avishkarchandel6118
    @avishkarchandel6118 Год назад +2

    1:12:55

  • @Indian00114
    @Indian00114 10 месяцев назад +3

    Thank you🙏🙏🙏🙏🙏 so much sir. Very useful session for Jee mains 1 attempt 2024

  • @aka-charan
    @aka-charan 11 месяцев назад +2

    Thank you sir 🙏🙏

  • @shashvatmalik
    @shashvatmalik 21 день назад

    54:00

  • @Kissan_jam
    @Kissan_jam 10 месяцев назад +1

    1:18:52 ans -A

  • @KingOfMathematics-rd7nd
    @KingOfMathematics-rd7nd Год назад +6

    Where We Can Get The Session Pdf

  • @rajeshprajapati1492
    @rajeshprajapati1492 11 месяцев назад +2

    Thanku sir ❤

  • @fact002
    @fact002 Год назад +6

    sir please provide pdf🙏🙏 and thanks for this great session.

  • @ARYANKASHYAP-hc5rh
    @ARYANKASHYAP-hc5rh 7 месяцев назад +1

    Thanku sir

  • @SparshChaudhary-e1u
    @SparshChaudhary-e1u Год назад +5

    sir session was very helpul its a commendable job by vednatu team

  • @harshjha7543
    @harshjha7543 8 месяцев назад +1

    Thank you so much sir ❤

  • @Cadbury97
    @Cadbury97 11 месяцев назад

    3:05:03 option A

  • @jayantadutta6048
    @jayantadutta6048 8 месяцев назад +1

    Thank you Sir

  • @vivekrajput-hp1rm
    @vivekrajput-hp1rm Год назад +3

    sir HW qu- time 1:18 - 2A IS AMSWER

  • @gsharanammma8764
    @gsharanammma8764 Год назад +3

    Sir what about waves and oscillations sir ??

  • @deepanshmehta5426
    @deepanshmehta5426 Год назад +2

    Balle balle

  • @siddhiamazingworld305
    @siddhiamazingworld305 Год назад +4

    Is transistor not in jee mains syllabus

  • @Ansh-4-6-24
    @Ansh-4-6-24 11 месяцев назад

    3:05:09 A option is the hw answer

  • @arcollaboration9380
    @arcollaboration9380 11 месяцев назад +1

    Thank yoy sir

  • @sameerkumarsingh8318
    @sameerkumarsingh8318 8 месяцев назад +2

    Love u tamatar sir. Logic gates dekhne aaya tha, samjh aa gya ache se. Love u sir

  • @psgamers6332
    @psgamers6332 8 месяцев назад +1

    app bohot acha padhate ho sir

  • @Shrinidhi.......
    @Shrinidhi....... 11 месяцев назад +2

    Plzz take care of ur self sir ❣❣

  • @RavindraKumar-lw1sz
    @RavindraKumar-lw1sz Год назад +4

    Gajab laga sir video please optics ka bhi ek one shot dijiyega ❤❤❤❤❤

  • @Thor_4567
    @Thor_4567 8 месяцев назад +1

    Sir maza aya

  • @kalpanatarafdar8782
    @kalpanatarafdar8782 Год назад +2

    Sir Mike vale slide bhot help karti hi ye aage bhe contenu karna

  • @thumblina1733
    @thumblina1733 Месяц назад

    U dint explain abt conductivity

  • @Aspirants_Dream01
    @Aspirants_Dream01 Год назад +3

    sir try solve more pyq.

  • @MRYADAV-ow2ff
    @MRYADAV-ow2ff Год назад +4

    hiiii faheeeemmmmmnn

  • @magamermagamer9839
    @magamermagamer9839 8 месяцев назад +1

    NICE

  • @g4gulshan
    @g4gulshan 8 месяцев назад +2

    MAZZA AA GAYA

  • @kethavathgasiram511
    @kethavathgasiram511 9 месяцев назад +1

    Home work answer is A

  • @healthtoday8783
    @healthtoday8783 Год назад +1

    Can carbon call semiconductor

  • @dakshpanchal3308
    @dakshpanchal3308 10 месяцев назад +1

    best

  • @rgue8514
    @rgue8514 Год назад +3

    A

  • @MR.e卂
    @MR.e卂 11 месяцев назад

    00:00

  • @kanish1708
    @kanish1708 10 месяцев назад

    It's enough for KCET

  • @TechCruiserz
    @TechCruiserz 11 месяцев назад +1

    Sir new syllabus ke hisab se bnao plz

  • @dave6545
    @dave6545 Год назад +3

    Sir ji for 2024 mains pure ke pure transistors hata ya Gaya na ?

    • @raremusk5785
      @raremusk5785 Год назад

      han bhai, logic gates ayega lekin

    • @ishangupta3552
      @ishangupta3552 11 месяцев назад +1

      solar cell ke baad aur logic gates se pahle jo timestamps hai sirf whi remove hua hai na?

  • @vk3008
    @vk3008 11 месяцев назад

    1) d option - or gate
    2) b option
    ❤homework

    • @kawwwshal5288
      @kawwwshal5288 11 месяцев назад

      Bhaii is video me deleted section ka time stamps btaado

    • @mytop55555
      @mytop55555 11 месяцев назад

      QS 2 ka Option A araha hai

  • @amanmina7756
    @amanmina7756 11 месяцев назад +2

    C.S walo ka logic gates 11th mai hi hojata hai

  • @anushkalokhande9960
    @anushkalokhande9960 Год назад +2

    Sir what about digital electronics?
    Anyone who knows please ans

    • @unknownbeast1111
      @unknownbeast1111 11 месяцев назад

      U MH board student? Us brother if u r!

  • @mohammadsarim5726
    @mohammadsarim5726 10 месяцев назад +1

    Transistor in not in syllabus 🚲

  • @ishuhero4049
    @ishuhero4049 10 месяцев назад +3

    Sir session was amazing as always👍, i wanted to ask that how do we know that at 1:16:57 , we have to start anticlockwise
    Agar clockwise jayen, to result same ayega?

    • @StudyPurpose-yx2oy
      @StudyPurpose-yx2oy 10 месяцев назад +3

      Results doesn't show up that's why it's called half wave rectifier (see the graph clearly) when we pass the current anticlockwise it shows a positive wave.

    • @ishuhero4049
      @ishuhero4049 10 месяцев назад +1

      @@StudyPurpose-yx2oy thank you 🙏

  • @vernicamishra6185
    @vernicamishra6185 10 месяцев назад

    in filter circuit, when the capacitor is charging- the current across the resistor and load should not be present as the current is used in charging, but from the graph we can see the approx constant dc, why is it so?

  • @lakshaybalani4649
    @lakshaybalani4649 Год назад +4

    Sir atoms and nuclei pr bhi bana do

  • @devbajaj152
    @devbajaj152 2 месяца назад

    1:13:00

  • @ranjeetajain528
    @ranjeetajain528 Год назад +2

    3:04:56 ans C

  • @ayan0x0
    @ayan0x0 11 месяцев назад

    1:16:00

  • @rgue8514
    @rgue8514 Год назад +2

    A