Physics Class 12 Physics💥Most Repeated Topics 90% Questions यहीं से आयेंगे 👉तुरन्त कर लो 🔴

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  • Опубликовано: 28 янв 2025

Комментарии • 356

  • @ArvindAcademy
    @ArvindAcademy  11 месяцев назад

    Derivations👉ruclips.net/user/liveCVf89qPjp44?feature=share
    Most Expected PYQ 👉 ruclips.net/user/livecmImbTTTkls?feature=share
    Most Expected Numericals 👉 ruclips.net/user/liveofWVQCRyzKk?feature=share

  • @joshi.aaditya
    @joshi.aaditya 11 месяцев назад +158

    SUMMARY
    1. Coulomb's Law
    2. Application of Gauss Law
    3. Equipotential Surfaces.
    4. P.E. of System of charges
    5. Energy stored in capacitors.
    6. Drift of electrons & Resistivity
    7. Temp. dependence of Resistivity
    8. Kirchhoff's Rule
    9. Force btw parallel wires.
    10. Moving coil Galvanometer & Conversion.
    11. Magnetic properties of materials.
    12. Lenz's Law
    13. Farday's Law
    14. Self & Mutual Inductance
    15. Series LCR
    16. Power in A.C. Circuits
    17. Transformers.
    18. Displacement Current
    19. Electromagnetic spectrum Uses.
    20. Refraction at spherical surfaces
    21. Prism
    22. Optical Instruments
    23. Reflection & Refraction by wave theory
    24. Interference & YDSE
    25. Einstein Photoelectric equations
    26. All Graphs. (Theory)
    27. Wave Nature of matter.
    28. a-particle exp. & Model
    29. Bohr model
    30. Mass Energy & BEN curve
    31. Nuclear force
    32. Nuclear Energy
    33. p-n junction
    34. Semiconductor Diode
    35. Application of Diode (Rectifier)

  • @shreya4721
    @shreya4721 11 месяцев назад +121

    1. Coulomb's law
    2. Application of gauss law
    3. Equipotential surfaces
    4. P.E of system of charges
    5. Energy stored in capacitors
    6. Drift of electrons and resistivity
    7. Temperature dependence of resistivity
    8. Kirchhoff's laws
    9. Force between parallel wires
    10. Moving coil Galvanometer and conversion
    11. Magnetic properties of materials (para, ferro, dia)
    12. Lenz's law
    13. Faraday's law
    14. Self and mutual inductance
    15. Series LCR circuit
    16. Power in AC circuits
    17. Transformer
    18. Displacement current
    19. Electromagnetic spectrum - chart
    20. Refraction at spherical surfaces
    21. Prism
    22. Optical instruments (microscope, telescope diagrams)
    23. Reflection and refraction by wave theory
    24. Interference and Young's double slit experiment
    25. Einstein photoelectric equations
    26. Dual nature graphs
    27. Wave nature of matter
    28. Alpha particle model and experiment
    29. Bohr model
    30. Mass energy relation and binding energy per nucleon curve
    31. Nuclear force and nuclear energy
    32. P-n junction
    33. Semiconductor diode (V-I characteristics)
    32. Application of diode - rectifier

  • @Smiling0330
    @Smiling0330 11 месяцев назад +20

    2:48 attraction
    3:26 to ammeter-low resistance wire (shunt) in parallel
    3:38 to voltmeter -high resistance in series
    3:56 diamagnetic is independent of temperature
    8:03 formation of depletion layer and barrier potential

    • @NobodyKnows-od1mo
      @NobodyKnows-od1mo 11 месяцев назад

      Goo'boi

    • @SanyaBhargava-mo4ol
      @SanyaBhargava-mo4ol 11 месяцев назад +5

      Last one is during formation of p n junction 2 current formed are drift and diffusion current

    • @abhisarthak975
      @abhisarthak975 11 месяцев назад

      Yes bro you are right​@@SanyaBhargava-mo4ol

  • @verbina1104
    @verbina1104 11 месяцев назад +12

    Galvanometer to ammeter apply small shunt parallel to it
    Galvanometer to voltmeter
    Put high resistance in series

  • @Ketchup_zzzzz
    @Ketchup_zzzzz 11 месяцев назад +4

    I will also say some important concepts in which the questions are asked definitely 👍
    Ch:1 Electric field due to dipole(axial and equitoral)
    Ch:2 Parallel Plate Capacitor And Capacitance , Effect of dielectric on Capactiors(Sums also included),Combination of capactiors
    Ch:3 Wheatstone Bridge , Study all the graphs(refer from your study material.
    Ch:4 Biot Savart Law(Definite Question so far) , B due to current carrying circular loop.
    Ch:6 AC Generator(Working , Principle, Construction, Derivation) Write like this it will give you full marks.
    Ch:10 Huygens Principle
    Ch:12 Hydrogen spectral series (Lyman ,Balmer,Paschen,Pfund,Brackett)
    Ch:13 Nuclear density ,Law of Radioactive Decay
    Some topics which are left behind in this lecture.
    ALL THE BEST FRIENDS

    • @rihankhan_24817
      @rihankhan_24817 11 месяцев назад

      lens maker formula

    • @Ketchup_zzzzz
      @Ketchup_zzzzz 11 месяцев назад

      @@rihankhan_24817 that a rare 2 mark . In case if the QP is easy

    • @rihankhan_24817
      @rihankhan_24817 11 месяцев назад

      @@Ketchup_zzzzz derivation ki wastage kitni hai ?

    • @Ketchup_zzzzz
      @Ketchup_zzzzz 11 месяцев назад

      @@rihankhan_24817 sry plz reply in english

  • @shashiyadav7530
    @shashiyadav7530 11 месяцев назад +8

    3:22(by connecting shunt in parallel to voltmeter 🥲)

    • @dipeshdewangan4514
      @dipeshdewangan4514 11 месяцев назад

      Nhi series me high resistance ka shunt karte hai

  • @AnimeWorld_0x
    @AnimeWorld_0x 11 месяцев назад +13

    Jo log bhi Physics 03/03/2024 ye padh raha hai wo yaha par attendance laga do 😂
    Pure saal bhar nahi padhe fir bhi saram nahi hai exam ke ek din pahele hi padhenge 😂

  • @ayushramachandran5904
    @ayushramachandran5904 11 месяцев назад +4

    7:59 two processes invloved in PN- junction Diffusion and drift 💯💯

  • @kaizergaming7166
    @kaizergaming7166 11 месяцев назад +19

    Sir pls in sab topic pea ek vdo bnaa do😶 live hi kr do sir q ki ab time v nhi h 😔

  • @reality3608
    @reality3608 11 месяцев назад +9

    1. Force between two current carrying parallel wires will *attract* each other when current flows in same direction
    2. To convert a galvanometer to an ammeter, a shunt resistance in parallel has to be connected. Ideal ammeter has 0 resistance. To convert galvanometer into voltmeter, connect high resistance in series. Ideal voltmeter has infinite resistance
    3. Prism formula is indeed correct
    4. In formation of P-N Junction diode, we have drift current and diffusion current
    Thank you sir for this informative video !

  • @sureshyadav-rr1nd
    @sureshyadav-rr1nd 11 месяцев назад +110

    Like who wants to pass in physics exam😊😊

    • @himesh.666
      @himesh.666 11 месяцев назад

      Like krne se ho jaunga pass 💀

  • @Tainkio
    @Tainkio 11 месяцев назад +4

    2:28 first law conservation of charges and sencod law is conservation of energy
    3:01 attraction betweem wore because both have same magnetic field
    3:28 small resistance ko paralle mein laga dete hai
    3:38 resistance ko series mein laga denge
    3:55 diamangetic have independent of temperature
    5:33 it is correct relation between refrative index and minimum deviation
    8:03 diffusion current and drift current
    thank you sir love you sir 😍😍😍😍😍

  • @pratibhabhartiya2072
    @pratibhabhartiya2072 11 месяцев назад +5

    Current in same direction (attraction)
    Current in opposite direction (repulsion)

  • @savitayadav2988
    @savitayadav2988 11 месяцев назад +6

    I wish everyone good marks I pray for god 😊

  • @upcomingworld2513
    @upcomingworld2513 11 месяцев назад +2

    Sir please inn topics ko aaj raat me live kra dijiye 🥺🙏🏻

  • @AK_gaming462
    @AK_gaming462 11 месяцев назад +4

    First kirchoff is conservation of charge and second energy

  • @vidushishandilya4874
    @vidushishandilya4874 11 месяцев назад +2

    1st law conservation of charge
    2nd law conservation of energy

  • @Ramyaaa06
    @Ramyaaa06 11 месяцев назад +1

    To convert galvanometer into ammeter, short resistance should be applied (shunt)

  • @Lavyamehuldesai
    @Lavyamehuldesai 11 месяцев назад +12

    Sir app ek bar pura sample paper live karva do jise jise exam ka andaja aajaya pls sir 😢😢😢😢😢😢😢❤❤❤😮😮😮😮😮😮😊😊

    • @Lavyamehuldesai
      @Lavyamehuldesai 11 месяцев назад +1

      Pls😢😢😢😢😢

    • @thanos685
      @thanos685 11 месяцев назад +1

      Khud se karoo practice fir uska solution dhej kr check karoo

    • @Lavyamehuldesai
      @Lavyamehuldesai 10 месяцев назад

      Sir paper kesa ayaga vo pata chalta isliya pucha tha

    • @Lavyamehuldesai
      @Lavyamehuldesai 10 месяцев назад

      Bina akal ka pada hua bij

  • @UnknownPerson-cl9di
    @UnknownPerson-cl9di 11 месяцев назад

    8:00 Conduction and displacement current

  • @sknajaygaming3011
    @sknajaygaming3011 11 месяцев назад +8

    Sir sabhi Topic 1 hi video mai explain kar dijiye please 🥺

  • @thakursahab21
    @thakursahab21 11 месяцев назад +8

    9:52 diffusion and drift

  • @namamisharma929
    @namamisharma929 11 месяцев назад +1

    For galvanometer into ammeter a shunt resistance is used

  • @anmolmpspal8240
    @anmolmpspal8240 11 месяцев назад +2

    For volt meter both resistance are connect in series and ammeter both resistance are connect in parrallel

  • @future-engineer123
    @future-engineer123 11 месяцев назад +1

    Diamagnetism.... independent of temperature

  • @shreyasishere
    @shreyasishere 11 месяцев назад +2

    sir no huygens principle??? i thought it was imp, can i leave it?

  • @whitealoneff6768
    @whitealoneff6768 11 месяцев назад +1

    Sir sari imp Theory ek video me banao please Numerical ka time nhi bacha

  • @funny_dummy_
    @funny_dummy_ 11 месяцев назад

    Diamagnetic 3:54

  • @RohanBharti-vg3gw
    @RohanBharti-vg3gw 11 месяцев назад +11

    Sir ji app hi karwado sir important topic plz sir bahut jyada excited ho rha h

  • @R....D68999
    @R....D68999 11 месяцев назад +1

    2:57 attraction
    3:29 shunt(low value resistance) in parallel

  • @Mikey__uzu
    @Mikey__uzu 11 месяцев назад

    🤝thank you sir..... 🔥

  • @unknown.351
    @unknown.351 11 месяцев назад

    Thank you ❤❤❤❤

  • @Amanthakursailer
    @Amanthakursailer 11 месяцев назад +7

    Kaash pass kar jau bohot dar lag rHA

  • @SpiritualFORY
    @SpiritualFORY 11 месяцев назад +1

    Attraction hoga aur kirchoff's first law --- law of conservation of charge and second on energy 😊😅

  • @pacificprop4
    @pacificprop4 11 месяцев назад +550

    Kis kis ne Aaj se padhna start Kiya he
    Edit : BGMI khelna tabhi bhi nahi rukega 😎

    • @a.pal_yt2018
      @a.pal_yt2018 11 месяцев назад +37

      Physics h Bhai sab 27 se padh rhe h

    • @unique_actor
      @unique_actor 11 месяцев назад +2

      😂😂

    • @NeetVaishnavi
      @NeetVaishnavi 11 месяцев назад +3

      Mene Bhai

    • @R.V576
      @R.V576 11 месяцев назад +33

      @@a.pal_yt2018 Bhai koi 27 se nhi pdha rha abhi dekhna kal 1 day stratergy me kitne views ayenge

    • @parthbansal8612
      @parthbansal8612 11 месяцев назад +10

      Tu akela hi hoga

  • @raj.se7en
    @raj.se7en 11 месяцев назад

    8:14 the two phenomenon are drifting and diffusion :)

  • @SanoManjiro-gx8xq
    @SanoManjiro-gx8xq 11 месяцев назад +1

    Sir toh aagar ma yehi saab topic ko paruh toh pass hjaunga kya?

  • @KedarPradhan-v3b
    @KedarPradhan-v3b 11 месяцев назад

    Sir yeh video 2 din pehle hi RUclips me chhod de TE to achha HOTA
    Thank You Sir 🎉
    Support from OdishA ❤

  • @harpreet_here
    @harpreet_here 11 месяцев назад +1

    I got 30 marks in pre boards (Moderate level) just by studying for 2 days and surely gonna get 35+ marks in Boards paper

  • @thakursahab21
    @thakursahab21 11 месяцев назад +1

    Sir aapne jitne topics bataye vo saare aate hai... Mujhe.. it means meri preparation theek chl rhi hai...?

  • @arshansiddique1355
    @arshansiddique1355 11 месяцев назад

    Sir ye sari topic ka ek video bana di jiye revision ke liye

  • @timebreakertimer1806
    @timebreakertimer1806 11 месяцев назад +1

    Sir can u please put important derivations video please

  • @snehabaruah4224
    @snehabaruah4224 11 месяцев назад

    Diffusion current and drift current

  • @Ketchup_zzzzz
    @Ketchup_zzzzz 11 месяцев назад

    Yes I agree all important topics are covered in this video . But even more few important topics are left

  • @yashthakur7667
    @yashthakur7667 11 месяцев назад +1

    Sir kuch main topics ki ek oneshot daal dijiye hume bhi kuch aajayga 🙏🏻

  • @Yash-nm6oo
    @Yash-nm6oo 11 месяцев назад +2

    Leaving this comment here before my physics exam aur akke bataunga ki inme se kitne topic aye 🥹😂

  • @ayushjha1035
    @ayushjha1035 11 месяцев назад +2

    Sir kuch nhi pdha hu sir ekdum 0 pr hu pls kuch aise topics bta dijiye jise pdhne ke baad Mai 50+/70 score kr lu sir pls

    • @Krishkatyan
      @Krishkatyan 11 месяцев назад

      Ab pass hone ki dekh bhai 😂

    • @ayushjha1035
      @ayushjha1035 11 месяцев назад

      Bhai pdhne ka bhi man nhi kr rha😶

    • @Krishkatyan
      @Krishkatyan 11 месяцев назад +1

      @@ayushjha1035 ha bhai😭

  • @Vengeanceo_gaming_
    @Vengeanceo_gaming_ 11 месяцев назад

    Sir motional and rotational emf nhi h na syllabus mai please reply and love you sir ❤

  • @12thwaalah-bn4ff
    @12thwaalah-bn4ff 11 месяцев назад +1

    Sir ye topics karwa dijiye 😢😢

  • @VanshajGaur-by5vu
    @VanshajGaur-by5vu 11 месяцев назад

    Form Diffusion and Drift current

  • @chaman_vermafans
    @chaman_vermafans 11 месяцев назад +1

    Sir thoury or derivatives ho gaye but numerical nahi kiya ek be
    Please sir all chapter maha marthan numarical all chapter kara do please sir

  • @shikutripathi9637
    @shikutripathi9637 11 месяцев назад +1

    Sir please make oneshot video of all these important topics

  • @SudhakarTiwari-ci5xt
    @SudhakarTiwari-ci5xt 11 месяцев назад

    If we have change galvanometer into ammeter than we have to join shunt parallel to galvanometer

  • @verbina1104
    @verbina1104 11 месяцев назад

    9 : attraction

  • @Shivam-r6x
    @Shivam-r6x 11 месяцев назад

    SIR PLEASE EK DEFINATIONS AUR BHUT SARA IMP QUESTION ANSWER RELATED BNA DIGIYEAGA N PLSS

  • @namamisharma929
    @namamisharma929 11 месяцев назад

    Kirchhoff's first rule-conservation of charges

  • @Gurnoor_Singh6
    @Gurnoor_Singh6 11 месяцев назад

    SIR ek important ncert points Vali video bana dena

  • @billion.gaming4209
    @billion.gaming4209 11 месяцев назад

    Conservation of charge first law
    Conservation of energy second law

  • @DeepeshSaini-t5u
    @DeepeshSaini-t5u 11 месяцев назад

    First law law of conservation of charge

  • @kritikabutala3219
    @kritikabutala3219 11 месяцев назад

    Thank youu!!

  • @soumyakhoiwal7164
    @soumyakhoiwal7164 11 месяцев назад

    By applying shunt in parallel to galvanometer

  • @nitishverma9918
    @nitishverma9918 11 месяцев назад

    SIR NEET 2024 KE LIYE PYQ KI SERIES START KR DIJIYE PLEASE❤😢

  • @AyushiGupta-wi9ch
    @AyushiGupta-wi9ch 11 месяцев назад

    Sir ek baar ye sare topics ek video mein karaa dijiye

  • @ishavarshney6150
    @ishavarshney6150 11 месяцев назад +1

    Kuch nhi aaya iss baar aisa .... bahut taiyari karke gye the full confidence ke sath ..... but sab kuch bekar gya ..... iss baar paper bahut tricky tha 😢

  • @MMX881
    @MMX881 11 месяцев назад

    3:51 FERROMAGNETIC

    • @Krishkatyan
      @Krishkatyan 11 месяцев назад

      Diamagnetic hai answer 😂

  • @batman.mp3
    @batman.mp3 11 месяцев назад

    Sir numerical to bade khatarnak aa rahe iss bar, bio walo ka kya hoga

  • @BoardsBaash
    @BoardsBaash 11 месяцев назад +1

    sir optical instrument se konsa derivation aane ka chance jyada hein?

    • @Toluene26
      @Toluene26 11 месяцев назад

      Compound microscope and astronomical telescope

  • @pranjalgupta8183
    @pranjalgupta8183 11 месяцев назад

    Diamagnetic is independent of temperature

  • @thakursahab21
    @thakursahab21 11 месяцев назад +4

    4:51 attraction

  • @anshpatel-gt8fj
    @anshpatel-gt8fj 11 месяцев назад +1

    Sir kya bs itne topics se 90% aa jayge ........

  • @MikasaYeager-qb7nj
    @MikasaYeager-qb7nj 11 месяцев назад

    Sir please important derivations ki bhi video bana dijiye

  • @Abtherock
    @Abtherock 11 месяцев назад +2

    Ab legend nhi 🐍 ayye h😂

  • @MehediHasan-ie5pm
    @MehediHasan-ie5pm 11 месяцев назад

    Sir important topics ka bhi marathon Kara dijiye plz

  • @paneer.cheese
    @paneer.cheese 11 месяцев назад

    Sir ji love u hai aapko

  • @sabeelkhan09201
    @sabeelkhan09201 11 месяцев назад

    Sir ye aap hi kradijiye
    Sirf yehi topics krado sir please....

  • @kabbadi_romance_18
    @kabbadi_romance_18 11 месяцев назад

    Yes sir plzz sample paper krba dijiye sir sara ka sara cource clear ho jaiga ki kitna aarha hai or kitna nhi aarha hai or Bhai Jo bhi chahta hai ki sir sample paper krbai to spam krdo comment box mai or isko like krdo

  • @Rohit-c2u6v
    @Rohit-c2u6v 11 месяцев назад +1

    Sir in topics ko karkar pass ho jayenge kya 😢🙏please tell

  • @Thorlover63
    @Thorlover63 11 месяцев назад

    Diamagnetic is independent

  • @DeepanshuDeswal-p3q
    @DeepanshuDeswal-p3q 11 месяцев назад

    Conservation of char par depend karta ha kirchof law

  • @DeepakPrajapati-zc8if
    @DeepakPrajapati-zc8if 11 месяцев назад

    When there is formation of p-n junction takes place following phenomena takes place
    1) Diffusion Current
    2) Drift Current
    3) Barreir electric potential
    4) Depletion layer

  • @anilgyadi259
    @anilgyadi259 11 месяцев назад

    Diffusion and drift

  • @Jay_verse_le
    @Jay_verse_le 11 месяцев назад

    Sir take all these topics together and make a video

  • @DeepakPrajapati-zc8if
    @DeepakPrajapati-zc8if 11 месяцев назад +1

    A galvanometer can be converted into an ammeter by connecting a high resistance in parallel is connected to the galvanometer due to which the equivalent resistance will decrease and for converting a galvanometer into a voltmeter a high resistance is connected in the series so as to increase the equivalent resistance

  • @Comedyviral9934
    @Comedyviral9934 11 месяцев назад

    Dia pe hoga😊

  • @noorafshantaj
    @noorafshantaj 11 месяцев назад

    Theory topics bta deziye

  • @Sunnyrajput194
    @Sunnyrajput194 11 месяцев назад

    Sir ispar video bana dijiye sare topic par jitaba aapne bataya hai please please please please please please please please please please please please sir

  • @bhadreshmishra9064
    @bhadreshmishra9064 11 месяцев назад

    sir filter circuit bhee hai course mei

  • @ashnasheikh9292
    @ashnasheikh9292 11 месяцев назад

    Sirr ye numerical hai yaa theory?

  • @adityasonkar2786
    @adityasonkar2786 11 месяцев назад

    Conservation of energy for 1st law

  • @aviralbhavsar3949
    @aviralbhavsar3949 11 месяцев назад

    Serious replies please.... Mera sirf ch 1, 3 aur 14 hua hai toh kuch suggest Karo ki kya kya padhlu kaha se ki at least 50 marks aa jaaye

    • @Yash-nm6oo
      @Yash-nm6oo 11 месяцев назад

      Bhai ye jo topics sir ne bataye hai na usko ache se smjh ke unke pyqs karja Jo ki seriously bolu toh aaj Aaj mein ho jaega aur kal tu derivations aur formula yaad karlio uske baad revision krlio

    • @Comedyviral9934
      @Comedyviral9934 11 месяцев назад

      Ye topic kr lo 😊😊 🚩

  • @spidey_edit99
    @spidey_edit99 11 месяцев назад

    Yes sample paper solve karwa dijiye

  • @abhishekdj1871
    @abhishekdj1871 11 месяцев назад

    Is derivation of energy stored in a capacitor required?

  • @MunniSharma-zf1fh
    @MunniSharma-zf1fh 11 месяцев назад +2

    1St conservation of charge
    2law conservation of energy

  • @pratneshsingh7375
    @pratneshsingh7375 11 месяцев назад

    Correct

  • @gangapandey9704
    @gangapandey9704 11 месяцев назад +1

    Real legend are those.... learning before one day exam....😂😂😂🎉🎉

  • @shreyasishere
    @shreyasishere 11 месяцев назад +1

    sir em waves book 1 me hai 😅

  • @Lavyamehuldesai
    @Lavyamehuldesai 11 месяцев назад +3

    Sir app ek bar ek sample paper ki puri practice karva dijya na sir pls😢😢😢❤❤❤❤❤😊😊😊😊😊

  • @rocja-lj4cxbzhz
    @rocja-lj4cxbzhz 11 месяцев назад

    🎉🎉

  • @parthprajapat6613
    @parthprajapat6613 11 месяцев назад

    sir math me bhi kra dena bhott kam din h