தம்பி எவ்வளவு அறிவியலை எளிமையாக செல்ல ஆட்கள் மிகக்குறைவு அதனை தரமானதமமிழில் சொல்லுங்கள் என் மனப்பூர்வமான வாழ்த்துக்கள் வளருங்கள் சமுதாயத்திர்கு பேருதவி.
வணக்கம் ஐயா. உங்களுடைய ஆய்வு பணிக்கு மத்தியில் எங்களுக்கு அநேக அறிவியல் தகவல்களை உலக அளவில் மேற்கொள்ளப்படும் ஆய்வுகளைப் பற்றியும் மிகவும் எளிமையாகவும் தமிழில் தொகுத்து பதிவிடுகிறீர்கள் மிக்க நன்றி . நான் அரசு பள்ளியில் படித்திருந்தாலும் தாங்கள் சொல்லும் இயற்பியல் கூற்றுகள் அடிப்படையில் என் பள்ளியில் இயற்பியல் ஆசிரியர் நடத்திய இயற்பியல் பாடங்கள் பின்புலம் என்னவென்று தெளிவாக விளங்குகிறது. உங்கள் பணியை சிறக்க வேண்டும் இப்படிக்கு உங்கள் மாணவன்.
I am very glad to listen this video. I studied 11th standard during 1997-98. Excellent physics teacher. But I am below average student. 1st lesson itself electromagnetism. Lengthiest chapter of the book which cover 51 pages. Now I laugh at myself how simple it is by reading and listening. I am a researcher in basic medical science. Physician and physicist discovered and contributed to understand that cells generate electricity and propagates it. An example Luigi Galvani. The way they did experiment amazing. When I saw back to the future movie remembered about frog muscle experiment. 😊😅 Thank you
Amazing, basically iam a artist(painting), i dont know anything about formulas, but i imagine visuals, i like your way explaination about science, its purely visual treat... thanks for sharing...🙏
Please read about Optical Emission Spectrometer! However all 106 elements are calculated by photo multipliers by howmuch concentrations of photons of each elements of defined different angles by hitting crating mirror to create different wavelengths of each elements !!! Elements light rays are particles and induced by Electro motive force i.e Voltages with respect to movements of free electrons i.e current. So light rays not only emitting force of Electro magnetic field and it contains particles!!! 😮😊
excellant video sir. only educated would understand your videos, especially science education.. Educated people r with you. thanks Dr sam..American college is known through u to the world.. by Rajasir, Ranipet.
இப்பதான் சார் உங்க வீடியோ நான் 1st பார்க்கிற ஆனா ரொம்ப சூப்பரா கேஷுவலா ஈஸியா அண்டர்ஸ் ஸ்டாண்ட் ஆகுற மாதிரி நல்லா சூப்பரா சொல்றீங்க.Now you are my wish list sir. Thank you 🙏🙏🙏
When l,ve knew about Faraday,JCMaxwell in 1978 too difficult to understand about light,emf,and light, why their speed are equal.in this you describe this matter of lightspeed, really l,m proud of you ir
With AI or by genetic Engineering SAM SHOULD BE CLONED to 100 Sam's and placed as Professor in all colleges in Tamilnadu A gifted person A great Teacher Best wishes Prof.Dr.Ajuthadiss
Science is the subject for knowledge not fot job If understand science we can perform well in our day to day work Whole if is based on science.Our oldest teligion and Sidhar in Tsmil especially Sivavakkiyat and Manikkavasskars are telling anout the science in their poet
Indeed, Schrodinger was highly influenced by Ludwig Boltzmann. It shall due to his doctoral advisor Friedrich. Friedrich is student of Boltzmann. Boltzmann inspired Maxwell through his doctoral advisor Stefan. After Young and Maxwell, one of the great contributions for Wave equation is Helmholtz. His students are big list: Planck, Hertz, Michelson, Schottky, Webster. I feel Schrodinger should have influenced by Helmholtz wave equation which supports longitudinal waves as well. When you say the history, I see black and white movie... 😍😍
The present theory on light is mistaken and misleading.It is a negative wave. Unlike the positive sea and air sounds circular waves, negative wave can not be spherical or circular but linear rayons with its crests are the photon particles like beads like a straight rosary of necklace chain with beads linked with thin troughs. Duality is not exclusive to light alone but common to all waves as the their crests are the interacting hammering particles. Maxwell's field equation is incompatible to the waves cohesive integrated group function. M.John Xavier.
Faraday வின் electric field என்ற ஒரு பார்வையும் ஆச்சர்யமானதுதான். பாடப்புத்தகங்களில் கொடுக்கப்படும் definition விட ஆழமான அர்த்தம் அதில் உள்ளது. கணித அறிவு இல்லாதவராக இருந்தாலும் இந்த சிந்தனை ஆழமானது. Force between charged particles என்பதை விடுத்து force என்பதை ஒரு space சார்ந்த பண்பாக பார்க்கும் பார்வை இருக்கிறது. இதை சிறப்பாக உள்வாங்கி கணித மொழிக்குள் அடக்கி விட்டார் Maxwell. கூடவே Oliver Heaviside பற்றியும் கூறுங்கள். இவர் பெளதிகதுறை சார்ந்தவராக பார்க்கப்படாவிட்டாலும் Maxwell equations எளிமைப் படுத்திக் கூறியவர். வேலை கிடைக்குமா? என்ற கேள்வி History, philosophy போன்ற பாடங்களுக்கும் பொருந்தும்.
Welcome back sir ,I had one doubt about photon that the photon have mass or not ? Please replay for my question and also I requested you to please see my previous comment in your previous vedio because in that comment i explained that how I complete the special theory by introducing my theory called as secondary special theory. So please see my previous comment in your previous vedio and also please give some reply about my above question without fail
@@trollboy7709Then how Photons are move because, momentum =mass×velocity. If mass=0 then momentum also 0 So the momentum of Photons =0 What about your idea?
The idea that photons have momentum despite having no rest mass can be confusing because it challenges our classical intuitions about momentum. However, in the realm of quantum mechanics and relativistic physics, the behavior of particles like photons is governed by different principles. In classical mechanics, momentum is indeed given by 𝑝=𝑚𝑣p=mv, where 𝑚m is mass and 𝑣v is velocity. For photons, this equation doesn't apply because photons are massless particles (they have zero rest mass). Instead, photons follow the principles of quantum mechanics and special relativity. According to these principles, the energy (𝐸E) of a photon is related to its frequency (𝜈ν) by the equation: 𝐸=ℎ𝜈E=hν where ℎh is Planck's constant. Photons also have momentum (𝑝p), which is related to their wavelength (𝜆λ) and energy. The relationship between the momentum of a photon and its wavelength is given by: 𝑝=ℎ𝜆p=λh Furthermore, in relativistic physics, the relationship between energy, momentum, and mass for any particle is given by: 𝐸2=(𝑝𝑐)2+(𝑚0𝑐2)2E2=(pc)2+(m0c2)2 For photons, the rest mass 𝑚0m0 is zero, simplifying this to: 𝐸=𝑝𝑐E=pc Since 𝐸=ℎ𝜈E=hν and the speed of light 𝑐c is related to the wavelength and frequency by 𝑐=𝜆𝜈c=λν, we can derive the photon's momentum as: 𝑝=𝐸𝑐=ℎ𝜈𝑐=ℎ𝜆p=cE=chν=λh Thus, photons have momentum 𝑝p despite having no rest mass. This momentum is a result of their energy and the properties of their wave-like behavior. In summary, photons can move and have momentum due to their energy, which is intrinsically tied to their frequency or wavelength, rather than a classical mass. This is a key concept in the theory of quantum electrodynamics and is consistent with the principles of both quantum mechanics and special relativity.
தமிழ் நாட்டு நாட்டுப்புற தெய்வங்கள் இசக்கி ஐயனார் இருசன் பெயரை வைத்துக்கொண்டு ஐரோப்பிய விஞ்ஞானிகள்.இர்வின் ஸ்க்ரோடிஞ்ஞர் இருசன் சொரிமுத்து ஐயனார் இசக்கி ஐசக் நியூட்டன் ஐன்ஸ்டீன் ஐயனாரப்பன்.மேக்ஸ்வெல் நெடுஞ்செழியன்.பிளாங்க் தடியன்கழுமரம் போன்றன.
