Minkowski SPACETIME, Hyperbolic Geometry & Lorentz Transformations | STR
ฝัง
- เผยแพร่เมื่อ 4 ก.ค. 2024
- Minkowski Spacetime is when we combine the 3 dimensions of space and 1 dimension of time to construct a 4 dimensional space-time which preserves the spacetime interval under a lorentz transformations.
In this video I talk about the following - spacetime interval, lorentz transformation, speed of light, 2d space time, eucleidan space, difference between eucleidan space and minkowski spacetime, puthagoras theorem v/s hyperbolic pythagorean theorem, equidistant intervals in eucleidan space is circle while that in spacetime is a hyperbola, hyperboloid surface, light cones, null vectors, spacelike timelike and lightlike intervals, lorentz tranformations and how such transformations can be visualised in minkowski spacetime.e lorentz transformations as hyperbolic rotations in minkowski spacetime
00:00 Introduction
06:24 Minkowski Spacetime
33:22 Lorentz Transformations
Join my Telegram Channel ► t.me/FortheLoveofPhysicsYT
#SpecialTheoryofRelativity #STR
𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬
Your financial support provides me an additional incentive to create high quality lecture videos. I am very much thankful for your generosity and kindness
Support in Patreon ❤️❤️❤️ / dibyajyotidas
Donate in Paypal 🔥🔥🔥 paypal.me/FortheLoveofPhysics
JOIN as a member in TH-cam 😇😇😇
/ @fortheloveofphysics
𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬𓏬
PLAYLIST ON Special Theory of Relativity
• Special Theory of Rela...
-----------------------------------------------------
1. History of Special Relativity ► • History of Special Rel...
2. Michelson Morley Experiment ► • Michelson Morley Exper...
3. Special Theory of Relativity ► • Special Theory of Rela...
4. Time Dilation (Thought Exp) ► • What is Time Dilation?...
5. Length Contraction (Thought Exp) ► • What is Length Contrac...
6. Lorentz Transormations ► • Derive Lorentz Transfo...
7. Relativity of Simultaneity ► • Relativity of Simultan...
8. Can you prove E=MC² ► • Can you PROVE the most...
-----------------------------------------------------
9. Special Theory of Relativity ► • Special Theory of Rela...
10. Length Contraction ► • Length Contraction (Sp...
11. Length Contraction of Inclined Rod ► • Length Contraction (& ...
12. Time Dilation ► • The Mind Bending Predi...
13. Muon Decay Experiment ► • The Mind-Blowing Proof...
14. Relativistic Velocity Transformations ► • Derivation of Relativi...
15. Speed of light in moving medium ► • Speed of Light in a mo...
16. Relativistic Doppler Effect ► • What is Relativistic D...
17. Relativistic Mass? ► • What is Relativistic m...
18. Relativistic Kinetic Energy ► • Relativistic Kinetic E...
19. Relativistic Force ► • Relativistic Force
20. Relativistic Energy & Momentum ► • Relativistic Energy an...
21. Magnetism arises from Relativity ► • The Hidden Connection ...
22. GATE Physics question ► • GATE Physics: Problem ...
23. TIFR Physics question ► • TIFR Physics: Problem ...
24. Question on Volume contraction ► • Volume Contraction in ...
25. JEST Physics question ► • JEST Physics: Solving ...
26. NET Physics question ► • CSIR-NET Physics Probl...
27. Spacetime Invariant Interval ► • SPACETIME Interval & i...
28. Minkowski Spacetime ► • Minkowski SPACETIME, H...
29. Eucledian Space & Minkowski Spacetime ► • 5 Main Differences b/w...
30. Spacetime Diagrams ► • Time Dilation, Length ...
31. Four Vectors in Relativity ► • What are FOUR VECTORS ...
32. Doppler Effect using 4-vectors ► • How to use 4 VECTORS t...
33. Compton Effect using 4-vectors ► • How to prove Compton e...
34. Particle Decay using 4-vectors ► • Particle Decay in Rela...
35. (SHORTS) Does Light experience time ► • Does light photon expe...
36. (SHORTS) Light for moving observer ► • What is the speed of L...
37. (SHORTS) Nothing can travel faster than light ► • Why nothing can travel...
38. (SHORTS) What is farther away ► • What is farther away, ...
Using Spacetime Diagrams to Prove time dilation, length contraction etc ► th-cam.com/video/1de6GiqcCUc/w-d-xo.html
Great teaching. He understands what he is teaching, knows what we need to know, and has a mastery of communication skills. A rare gift!
I love Physics and I have gone through many videos, never seen such unique understanding, and I have no language to praise the lecturer. At the age of 66 I am impressed and he enhanced my thirst to learn more Physics and it's mathematical explanations. 🙏🙏🙏
Just brilliant. Three to four books I read gave a necessary background . This particular lecture video is super brilliant consolidated textual description with absolutely clarity.
Hearty congratulations for a well demonstrated well understood and brilliantly explained for the love of physics.
Thanks a lot .
This one takes the cake for me. The best video I have watched so far on this channel. I can imagine the effort that must have gone into this. So nicely put.
Sir, you are exemplary. The way you have made this so easy to understand. Its truly magical. 🔥
-A student and A FAN of yours.
Thank you Adityam 🙂
@@FortheLoveofPhysics Sir you have made many people curious and made us learn more and more and more and more of physics !
I never expected that someone can teach these topics of relativity theory that even a child can understand...... (with some prerequisite knowledge)
True
When I saw the thumbnail I said I cannot understand it, I am just 11 yrs how can I understand this
But then it was not that hard actually
Can you plz give me a link for the geometric knowledge required for it
@@bachamalang8522 you need to go through 12 class books, read Hyperbola and circle from there
No one has better 'chalkmanship' than this guy. Every time he draws or writes something, it is a perfect piece of art
I remember realizing on my own that if an object is at rest, then it has something like a "speed" in time of c, and as the spatial speed increases, the temporal speed decreased. I was very proud of that.
Watching for the love of Physics. Keep going Sir,we need people like you. Physics is the future of humanity.
Worldclass teaching video. In fact, is better than the best ones that appeared here on TH-cam before.
Awesome. Everyone needs an Indian teacher with this level of knowledge and interactive capacity. Great job dibyajyoti. Keep posting more.
Sir I'm your fan from Mizoram state. Your videos are Very helpful for my physics education. Respect and salute to you Sir 🙏
Please never lose the blackboard. I have found that being able to track the previous equations while you talk about the current equations is indispensible to understanding. You are the best science communicator I've seen, but the fact that you keep most of the equations visible as you carefully explain each one is a boon. Trying to follow other science communicators I have found to be difficult because they move from equation to equation, each as its own title card, and I get lost. (I have ADHD.)
A great lecture. I have never come across such a clear explanation...For sure, instructor knows the subject and not just that he also knows what he is able to articulate it very well..A must watch for those interested in this subject which binds Physics and maths to take us away from common sense as defined by our perceptual senses...
This is the only channel I have ever seen that uploads videos on some topics like this and so easily explained that a student like me who is only 12 yrs old can also understand it !!
Finally, someone who can teach these topics. The feeling is bliss because these topics are extremely important
Lol. It's too tough. One needs a solid base in Physics to understand it and I certainly don't have one! 🏃♂️ 🏃♀️
@@ranjittyagi2846 true, I assumed those who watched had a physics background
@@owen7185 Thank you for the comforting words. I had to pack up and flee quite early on. 🎒 🏃♂️
Very nice explanation. I am retired prof of physics but still I listen to such lectures. Even 9th standard student can understand. Beautiful lecture
If you search Special Relativity on youtube you'll get thousands of videos but they are as shallow as the depth of their thumbnail.. This series is one of the very few which really pulls out the essence of the theory.. Loved it..
Many people can explain simple things in a complicated way. Fewer can explain complicated things, however in a complicated way. But only a few can explain complicated things in simple ways.
This guy is one of the few.
Happy to see you back 💜 Know you since you had 5.7K subscribers
Thanks brother. I never thought that I can visualize it so much deeply. Very nicely explained.
I have been through MANY searches looking for a good playlist with a solid end-to-end logical and complete sequence of lectures delivered with clarity. This playlist is IT. Dibyajyoti also "mind read" questions (and needs for clarification) that I had compiled from other videos watched. This one in particular is a gem for sure! Many thanks.
This is a great lecture and has made sense to me of key matters I've not been previously able to grasp.
Thank you and Happy New Year 2022 !!
Thank you so much for this lecture. I've watched a few videos on Minkowski spacetime, and this is the first instance it "clicked". You are a gifted communicator, clear, concise, and knowledgeable.
Absolutely clear. Easily understood and brilliantly demonstrated.
I gone through the entire video and found it much much helpful. Thank you sir for this.
My sister asked me once that why do you message a unknown,then I replied
"He is a proffesor not an unknown "
She replied "does he teach in your school?"
I said "He is the professor of my life ".
I don't know how your content is, but the level of subject you chose to deliver is enough for you to gain my respect!!!
This was the best explanation of any topic i have ever seen. Totally mind blowing. Lots of love for you sir ❤️
Amazing lecture. The concept is delivered in the easiest and most interesting manner. Thanks for this :)
Becoming fan of your teaching style and loving your lectures. Great efforts
Beautifully done. Very understandable. You are good at this. Thanks.
THANK YOU. Well taught, very clear. This is the only piece of information I could find on Minkowski space to actually learn the math about it accessibly. And I include Wikipedia & its sources. Keep up the videos!
Thanks a lot from France.
This is the most understandable course I've seen on the Minkowski's Spacetime :-)
Thank you soooooo much for this. I needed a brilliant lecture like this in English 😢♥️
Superlative Conceptual Clarity about one of the most intriguing, counter intuitive and deep dense and distinctively diverse imaginative astro physical phenomena governing universal theory of special relativity that changed the world of science, engineering and technology application domain forever with sheer brilliance of one genius who made real difference to future self, through past others. Hats off to you for your great teaching that transformed difficulty, into easy.
Im blown away by how good this is
You are the best teacher I EVER seen. Thank you so much!!!!!!😊
Fantastic teaching skills. The best I have ever come across. Hats off.
Bro you literally saved my life, God bless you
Great lecture. Best way to teach is to keep it simple and to the point and he has done that. This possible only if someone has a mastery over the subject and has great articulation skills. I completely enjoyed watching this video 👍
The explanation was crystal clear. Hats off Professor. You deserve million of subscribers !
Brilliant video. Thank you for explaining so well.
Sir please make more videos because your way of teaching is best. There are so many concepts cleared because of your videos thank you so much sir please make more videos.
Im a highschooler who loves physics and i was having a real hard time understanding this but this video literally enlightened me. I still have a lot to go through in university but this has been a great start for me thank you :)
So appreciative 🙏🏻🙏🏻🙏🏻. Such a good communicator
No words can describe how grateful I am for this channel as a Physics student .🙏
I wish I could take Elevate Classes course. But it is in English + Hindi.
Best explanation I have ever seen.
Thank you so much sir.
So much to collect from your video sir .
Thanks a lot
In minkowsky space I totally stack when teacher teached in class bt when i searched than i find superb lecture. Now feeling so comfortable in this topic. Thanks so much sir for providing us great lectures 😍😊
Thank you so much for your very worthy efforts!
Thank you for posting this!!! I slipped through about half of this trying to find a particular point and skimmed through things along the way. Those tidbits coincide with what I was trying to figure in my head the other night.
More importantly, suddenly the book I read circa middle school by Kaufman suddenly makes sense! He referred to diagrams and such with Gaussian curvature and more or less dropped it past positive vs negative curvature. Parts of his stuff never made sense to me.
Now that I see this, and seeing exactly where at least parts of this fits into Einstiens field equations, now I can make mathematical sense out of this and see why the Gaussian curvature is used in astrophysics and related fields!
Case and point where some go into every last uber formal theory and never show you how to do the problem. The way you write it, you get the theory, problem and application in one sensible shot.
Thank you!!!
this channel deserve more subscribers & views
You are like a magician of physics when it comes to special relativity.
Thank you for this video. It is very helpful, and I appreciate your effort making it. I look forward to watching more of your videos, and I am a new subscriber as of today.
Keep doing it sir,underrated content👍
Nation's best teacher. Sir, can you please suggest some text books at the end of your videos. Thank you
Love the videos! Also love how nice the chalk seems! 🧑🏫
Astonishing quality!
Perfect, perfectly understood, thank you Sir
I am listening to this lecture to be able to understand my mathematical models. NAMASTE. THANK YOU. 😊
You are exceptional Dear Prof. Das 🙏
Superb Lecture!! Very enjoyable to watch 😊😊😊😊
love you sir i have no word to
to say that how amazing you are...
thanks allah almighty to giving us a teacher like love you sir...
Really great sir
you summarised this bizzare of minkowski space time in very simple way
Mind blowing , great lecture.... thanks a lot...
Wow awesome explanation .... thanks a lot ❤️🔥
Amazing depiction and pedagogy. Even though I know this stuff, I watched the video in 2x just because it was such a well made lecture!
Many thanks. I thought this was going to beyond my understanding. However your explanations were wonderful!
Your teaching your physics is amazing I understand everything
Impressive presentation, keep up!!
wonderful. shabash. zindabad. that was awsome. especially the part where you derived tanh of phi. wow.
I finally understand how these line segments are the same ST length. Thanks
Thank you so much sir for this amazing👍👍 lecture...
It is very interesting and introductory compells to viewers that how crux of relativity wonders. Thank you
Best explanation🙏.. Be continue sir..
Oh god!!! Finally i understand this😱 thank u so much sir
Very good lecture. Thanks.
Excellent coverage Thanks
Simply Brilliant.😇physics brings us closer to philosophy 🥰
Thank you for the video :)
absolutely brilliant
Woaaaaaa.....
I am speechless, inexpressible and beyond words in expressing your beauty
This video on my youtube recommendations and After reading channel name without a second ,
I subscribe it.
Videos de excelencia !. Gracias profesor. !
Tour de force lecture! spacetime hyperbolic geometry is beautiful and profound
Extraordinary explanation
Great teaching and visual
Not sure I got the tanh part but the constant speed of light forced the axis transform
Thanks a lot. video is super and understandable.
i studied this in intermediate in library, in translated in my mother tongue. though i didnt understand the equations, but the explanation they gave was clear
Great lecture. I missed this in myv12 th standards. I liked the teacher. He explained very super man like. Very simple and understandable maths. I wish to explore its application in the present day. I hope to get a contact of teacher to discuss it. Many Thanks. Lookfoward to the next lecture.
Thank you for this video. I've been trying to figure out how to write the Lorentz transformation as a matrix for a long time. It was simple geometry actually, just needed (v/c = tanh phi)
thank you so much sir, you are the best
Beautiful 😊👏
Amazing 👏
Nice, covered all basics
This is awesome. Veritasium does a good video on this too with a mechanical transformation tool. Never a dull moment when dealing with c squared.
This video is so fun!
Superb video
Brilliant lecture