W1 03 Planck's Radiation Law | QUANTUM MECHANICS | GDS K S

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  • Опубликовано: 10 фев 2025
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Комментарии • 91

  • @shubhamingale7044
    @shubhamingale7044 3 года назад +52

    I am an IIT Bombay student and currently in my first year. This playlist of Quantum Mechanics is life saving. HC Verma sir explains everything so perfectly. Thankyou for the lectures sir.

    • @shubhamingale7044
      @shubhamingale7044 2 года назад

      @@namratasingh671 I cleared JEE Adv. not IIT JAM

    • @indianstud4789
      @indianstud4789 2 года назад +1

      @@shubhamingale7044 wahh bro congrats .....can u share some tips?

    • @akshatzz_iitb6052
      @akshatzz_iitb6052 2 года назад +2

      bhaiya im also going to iit b this year . are these lectures enough for branch change exam at the end of 1st year

    • @manishhingar30
      @manishhingar30 Год назад

      BHAI IAM IN IIT GUWHATI AND HERE IT IS REALLY ENOUGH@@akshatzz_iitb6052

  • @murphy98969
    @murphy98969 5 лет назад +63

    I am from pakistan and respect iit mene aj tak iit ka aysa professor nh dykha jo aysy prhay k excellent studnet ko bhi or average student ko bhi smjh ay hats off for hc verma sir ❤

  • @subhamdas6699
    @subhamdas6699 5 лет назад +24

    Thank you sir for distributing your knowledge among the common people.....I could literally feel the quality of the lecture...thanks alot sir

  • @Akhil_777-x9x
    @Akhil_777-x9x 2 месяца назад +1

    You are not a only teacher sir really 😥😥 main aapke undar bhagvan ko dekhta hun
    Itti simplicity
    Itti happiness padhate time
    Samjhane ka tarika
    Your knowledge
    aap hindi english dono language mein padhate hain
    You are a real god of physics in india sir

  • @swatijha3404
    @swatijha3404 2 года назад +6

    His love for physics is clearly visible.
    He is literally generating good vibes through his teaching.

  • @physicsdarshanam4737
    @physicsdarshanam4737 4 года назад +5

    परम् आदरणीय गुरु जी, मेने इस कोर्स में आपके द्वारा हस्ताक्षर वाला प्रमाणपत्र प्राप्त करने का सौभाग्य प्राप्त किया है। लेकिन पुनः एक बार फिर इस कोर्स का अध्ययन कर रहा हूँ। मुझे बहुत अच्छा समझ आ रहा है। सर् आपको मेरा चरण वंदन।🙏🙏

  • @Varuns36
    @Varuns36 3 года назад +22

    These lectures are just too damm awesome

  • @TimelinePhysics
    @TimelinePhysics Год назад

    Dear sir
    I am Ph D student ,also cleared Maharashtra SET, you have explained the basic terms in Very simple manner thanks to you. Many concept are going to clear now.. thanks again....

  • @arnabghosh9632
    @arnabghosh9632 3 года назад +7

    30:18. If you don't love physics then you will fall in love with it... If you love physics then you will fall more deeply again ❤️

  • @aviralkhare8531
    @aviralkhare8531 3 месяца назад

    I am 11th grader i studied this in coaching, but they merely solved queations but did not make to understand any topic but hc verma sir's explanation is so easy that i am able to understand.

  • @Mohit-ir5xo
    @Mohit-ir5xo 2 года назад +1

    Thanks for the satisfaction because of the clarity that your lectures provide, bought your book Quantum mechanics today, planning to buy your book electromagnetism as quickly as possible.

  • @vidhanshujain2413
    @vidhanshujain2413 4 года назад +6

    Sooo beautiful start of QM ...... Respect for VERMA SIR...

  • @lvpreetkaur3101
    @lvpreetkaur3101 3 года назад +1

    Well done sir....🙏🙏🙏Every student needs teachr like u..only then our nation will develop🙏🙏🙏

  • @majorsid24
    @majorsid24 Месяц назад

    cannot believe i'm watching this for free

  • @prabhatbora2504
    @prabhatbora2504 10 месяцев назад

    What a lecture ! Wow...the way you explained just awesome...great work Sir...thank you so much...

  • @StudyWala
    @StudyWala 2 года назад +2

    Thank you very much for understanding so well in such a simple language.

  • @suchismitabehera5783
    @suchismitabehera5783 5 лет назад +2

    Respected sir really what is physics i know after show u.before that i m only read for my exam but now towards for my interest.bcause for you only sir i m clear a lots of fundamental.i m read mphil but before that no body can clear.for me a great sir.thanks a lot sir.

  • @mr.physics6707
    @mr.physics6707 3 года назад

    Thank u so much sir for explaining complicated things in easy way....it is not easy to understand everything properly but you explain it very well.. thank u...❤

  • @ajaykumar-ve5oq
    @ajaykumar-ve5oq 3 года назад +1

    such an imp concept in physics great historical importance, imagine if this video has 10 million views we will see million physics scientists in future, every school should use this video

  • @sahenjeetaghosh1293
    @sahenjeetaghosh1293 3 месяца назад

    Thank you sir.. this is amazing

  • @deepthishenoy2160
    @deepthishenoy2160 2 года назад +3

    Basically im studying in class 11..and learning these is actually fun and interesting along with the concepts in our syllabus..it's bit difficult to digest these formulas all of a sudden but it's interesting for sure !!! Thank u for uploading these :)

  • @saptadipchakraborty747
    @saptadipchakraborty747 Год назад

    After completing this particular lecture, the only word that has come out of my mouth is "Keya Baat !!"

  • @naveenkumarnand3933
    @naveenkumarnand3933 2 года назад

    Behtareeeeeeeen

  • @akAk-ym6fr
    @akAk-ym6fr 7 месяцев назад

    Hello I am 11 student preparing for jee advance I had doubt in blackbody radiation in atomic structure this video is amazing

  • @AayanAngkitKashyap
    @AayanAngkitKashyap 6 месяцев назад

    Thank u Sir! It helped me a lot!

  • @subhakantbhokta2378
    @subhakantbhokta2378 3 года назад +1

    SIR IS ALWAYS A HERO FOR US..

  • @physicsbysatishchand9168
    @physicsbysatishchand9168 2 года назад

    बहुत बहुत धन्यबाद श्रीमान जी
    बहुत अच्छा समझाते हो

  • @KishanYadav-pi1km
    @KishanYadav-pi1km 2 года назад

    Greatly Explained

  • @RohitKumar-n3-w
    @RohitKumar-n3-w 4 года назад +2

    19:54 literally I laughed. " Ye to bahut garbar mamala hai"

  • @AnujKumar-hm5ep
    @AnujKumar-hm5ep 4 года назад +1

    Thanks for uploading these lectures on your channel.

  • @abhisekpadhi6747
    @abhisekpadhi6747 5 лет назад +2

    A great lecture sir

  • @shashanksrivastava8145
    @shashanksrivastava8145 5 лет назад +7

    Sir please make a video on the full mechanics of bsc level

  • @divyamgaur7236
    @divyamgaur7236 3 года назад

    In video at 1:57 seconds..sir you mentioned that when we increase the temperature filament start glowing gradually and so we can see filament in visible wavelength range....but what we call it when we can actually see the filament when initial voltage is not applied...also there radiation is absorbed and emitted at room temperature...for that curve of maximum wavelength intensity is already in the left side of the graph ..please answer sir..

  • @nandlalgupta247
    @nandlalgupta247 Год назад +1

    Respected Sir, you have said that by Wien's displacement law, one can't find intensity corresponding to individual wavelength, then how the graph which you have plotted would have been drawn?? Kindly clarify sir...

  • @nandlalgupta247
    @nandlalgupta247 Год назад

    I mean to ask that how the shape of the graph was decided? If we didn't know the intensity at individual wavelength?

  • @thakurmohanguya3032
    @thakurmohanguya3032 2 года назад

    Supper lecture sir🙏🙏🙏🙏❣️

  • @ASTalal299
    @ASTalal299 Год назад

    If we consider the Lummer and Pringsheum Intensity Distribution Diagram of Black Body Radiations can we conclude that higher frequency radiations want higher temperature to be radiated from a Black body i.e Frequency of the Black body radiations is directly proportional to the temperature of the Black body and for a particular temperature a particular frequency of radiations are emitted?

  • @akashmittal9930
    @akashmittal9930 2 года назад

    Thank u so much sir 🙏🙌🙌🙌

  • @mathsshiksha3365
    @mathsshiksha3365 2 года назад +1

    Thanx alot sir 🙏🙏

  • @niyatirathi3612
    @niyatirathi3612 4 года назад +8

    Sir I have a doubt
    Does the amount of total radiation emitted per second depend upon the roughness of the body ?

    • @physicsdarshanam4737
      @physicsdarshanam4737 4 года назад

      There is no basis of it. Not possible

    • @anuragroy897
      @anuragroy897 3 года назад

      if we consider roughness here as the extend of emisivity(e) then yes otherwise no

  • @HarshYadav-ot9xu
    @HarshYadav-ot9xu 2 года назад +1

    Ji sir
    radiation ke definition me heat transfer without affecting the medium jab ke space ka temperature hot hai toh woh hot kis wajah se hua
    Aur yeh bhi hai as example Diya hai ke paper burns but the concave lens heat nahi hota par wo toh ek reflecting body hai wo thoade hi absorb karega heat

  • @Imran52Feb
    @Imran52Feb Год назад

    Can you explain the Relativistic QM which is complies with Loretz Transformations

  • @tarentula8103
    @tarentula8103 2 года назад

    "Rochak" - just one word for this video

  • @namishpilani2778
    @namishpilani2778 2 года назад

    What displacement happens in Wien dispalacement law

  • @yw4nth859
    @yw4nth859 3 года назад

    Thank you sir!!! :)

  • @callformusic2428
    @callformusic2428 3 года назад

    Thank you so much Sir ❤️

  • @dhedu3505
    @dhedu3505 2 года назад +1

    Sir at many places the formula is given as I(intensity) = (2πhc^2)/{lambda}^5.(e^(hc/(lambda)KT) - 1).
    Sir so how to convert U lambda to I?

  • @Srihitradhakunj
    @Srihitradhakunj Год назад

  • @sudhanshuyadav8398
    @sudhanshuyadav8398 3 года назад +1

    Sir you said n=1,2,3...
    Then why u saying that we will take n=0.. at 26:49

  • @sirluoyi2853
    @sirluoyi2853 2 года назад

    Thanks sir!

  • @khalidkhan49
    @khalidkhan49 5 лет назад +6

    Ye HC Verma ka channel nhi h to ap dher sare sawal puch sakte h par jabab kuch nhi milega ap unki channel par Jake puche

  • @nighteagle5529
    @nighteagle5529 Год назад +1

    Why the graph is like a bell curve.

  • @swastikkanjilal2829
    @swastikkanjilal2829 5 лет назад +7

    Sir can You suggest a good book/ some books?

  • @IamAdarsh1414
    @IamAdarsh1414 2 года назад

    🙏🙏🙏

  • @rakhik2910
    @rakhik2910 3 года назад

    Pls do use english so otherstate students also get benefited

  • @parthdhandhlya4643
    @parthdhandhlya4643 5 лет назад +3

    Sir 'u' kya he energy he kya sir ('u')?

    • @zahidiqubal6440
      @zahidiqubal6440 4 года назад

      u is Intensity of radiation emitted
      Which equals to energy radiated per unit area per unit time

  • @NiteshSiradhana-md6hf
    @NiteshSiradhana-md6hf Год назад

    If E is hv
    Then how at same v different energy

  • @quantumphysics5029
    @quantumphysics5029 2 года назад

    Sir please koi book refer kar do quantum physics ke piye

  • @NaseerAhmad-dd6pp
    @NaseerAhmad-dd6pp 5 лет назад +3

    Sir I have question very confusing in electricity that when we touches two terminals of battery we feel no current if the current is 24 volt but in ac form when we pass it through inverter it jerks it become dangerous why and the battery does not jerks when we touches also I see new phenomena when we put wire into the mouth I feel strong current any cable like dish. cable of solar panel why

    • @quantumlevelbiology4450
      @quantumlevelbiology4450 4 года назад

      bhai ac or dc m fark dekho fir samj aayega

    • @NaseerAhmad-dd6pp
      @NaseerAhmad-dd6pp 4 года назад

      Can u help me in this pblm

    • @anuragroy897
      @anuragroy897 3 года назад

      AC is more dangerous than DC (refer the 'the concepts of physics book - by HC VERMA')
      Our body is a conductor so we must feel the current and our tongue has saliva which is conductive in nature so we feel the current very strongly as compared to in our rest of our body(since rest of our body could have higher resistance)

    • @asmitdutta
      @asmitdutta 9 месяцев назад

      AC has low frequency and dc have high frequency

  • @krd4082
    @krd4082 2 года назад +1

    English me btate toh jyada aacha hota

  • @sachinverma9368
    @sachinverma9368 4 года назад

    😊😊😊😊😊😊😊
    Sir,is this WIEN'S LAW,is applicable to all bodies,in the same form as told by u,unlike STEFAN'S LAW🤔

  • @ManishKumarRoy-vh9lf
    @ManishKumarRoy-vh9lf 7 месяцев назад

    where.is.legends.2024

  • @babulalseal-dp5pi
    @babulalseal-dp5pi 14 дней назад

    My be error due to change in terms frequency as differential does not make sense and that is why .......

  • @rahulsharma-wj9vu
    @rahulsharma-wj9vu 21 день назад

    Aapne koi theory nahin di ya sirf teaching mein hi reh gaye

  • @lessonsfrombooks4683
    @lessonsfrombooks4683 5 лет назад +1

    Uv kya hai sir

  • @jordankumar2070
    @jordankumar2070 4 года назад

    sir, u said frequency and showed it on a wavelength co-ordinate...

    • @chandankumar-gl5yc
      @chandankumar-gl5yc 3 года назад

      Bro, frequency and wavelength are interchangeable .This is not cause of worry.

  • @surajupadhyay8847
    @surajupadhyay8847 3 года назад

    Ye 15 dislikers einstein ar unke khandan ke honge🤣🤣

  • @amantomar3186
    @amantomar3186 Год назад

    🎉❤😅

  • @rahulsharma-wj9vu
    @rahulsharma-wj9vu 21 день назад

    Naam naam ki hain ye iit invent toh inmein se kisi ne kuch Kiya nahin. Naam bade darshan chhote

  • @maryumwani3035
    @maryumwani3035 5 лет назад +2

    Plz use simple hindi

    • @SaiAbitathaDUCIC
      @SaiAbitathaDUCIC 4 года назад +1

      So, you prefer Hinglish over Hindi

    • @evilandlivex2300
      @evilandlivex2300 4 года назад +3

      There's nothing such as "simple" Hindi. That might be the case in English where you might come across some unconventional lexicon.

  • @Kalimanzaro
    @Kalimanzaro Год назад

    🙏🙏