As a new physics PhD student I cannot express enough how much these videos fill in my gaps of intuition that I didn’t get in undergrad. I appreciate your work!
When I found this channel as a recommendation by YT I watched the video and found it interesting. And now I'm gobbling up all the videos there are because its so fascinating and in terms that one can easily follow. 👍
This channal really is up there in being able to break down and explain so many complex concepts, in a way that's understandable. all the while not simplifying much at all. (talking about the channal as a whole.)
just as we started this unit in university, you uploaded. Thank you so much, your videos are very nice, I like how you talk to the scientists themselves, and make sure people understand the concept. I'm one of those kids who always wanted to have the intuition of how it all pieced together while others just wanted to get past the exam and were thinking like "something something". tysm!
11:45 thanks a lot for specifying about that hole. NO ONE. ABSOLUTELY NO ONE TOLD ME ABOUT THIS AND I WAS LEFT SCRATCHING MY HEAD FOR MONTHS. THANK YOU. GOD BLESS YOUR HEART.
Your energy is infectious! Thank you for your work - I am really enjoying your channel and learning insane amounts. Your ability to communicate complicated topics is incredible keep it up
Wow. I never had an idea that we all would be constantly glowing or spent any thoughts on it. But after watching this video I just cannot stop thinking about it. Everything I see makes me wonder what kind of EM waves it is emitting. Thank you for this piece of insight.
This channel is rapidly becoming one of my favorite! I can't wait till my 6 years old learns English well enough so he can watch and learn. I mean, they way you explain things is phenomenal! Keep up the good work!
what a insightful explanation!!! I am in highschool while I hadn't the full information about the black body radiation graph. Now it is crystal clear to me.
It's so true. And if the "expert" tries to explain it to others, it will often change their own perspective. The "why" and "how" questions are important.
So true. In computer science and programming we use a technique when we get stuck with something where we call over a colleague to our desk and explain our thoughts and insights about an issue to see what we already understand and what we missed. The colleague doesn't even have to respond with anything just listen. That's why we call this technique "rubberducking"; it's like explaining things to a rubber duck. And it works great, I can tell you! 😂
Just wow!! One of the best resources I have ever came across. I am taking physic major and your videos are of great help. Also thankyou on making it for free.
I have dabbled in thermodynamics for years and have read many papers on blackbody radiation. You are the first one to explain why the hole is part of an approximate perfect black body. Thanks,
Great video, Mahesh! I've been catching your vids here and there occasionally, and have enjoyed them. But this one was so good that I finally decided I _must_ subscribe to your channel. Great work! And thank you for providing such intuitive ideas for us all!
Brother there is some good work you've done there. I've read this topic from NCERT Chemistry textbook but until now I've understood it well so as to apply it in the real world. Again Hats off! 👍
it's great the format of talking to the different scientists. how are you doing it? is it quantum physics? are you having tea and talking to dead people and it's all about physics? i support :)
Brilliant introduction! I remember blackbody radiation in college physics was precisely the moment I started tuning out because I was having trouble making sense of it. Wish you were around then :) Looking forward to the other parts.
I had studing balck body radiation from past 4 weeks and didnt get any understanding about topic but this force me to leave a comments that the 17 min i spend on this video completely make me understand about the topic .Thanks to you mahesh sir
Mahesh.... I love your passion for physics!!!! I finally appreciate all the implications behind this everyday magic that surrounds us!!! Thank you!!!!!!!
Your way of explaining those subjects is incredibly instructive and comprehensive, I hope you'll get all the millions of subscribers you deserve, The content on this channel is far better than many science channels out there
A really nice video. It could have saved me quite some time a few years back, when I started working in a lab and wanted to have some proper understanding of what's going on. Your doing well delivering the intuition with this one. :)
Congratulations to you for the way you explain concepts that I could not understand during my graduation but now it has become very easy to understand those concepts which were really very difficult for me to imagine. That is why I like your channel very much and I also enjoy watching your videos. Kudos to you!
Long ago I was looking at used CDs, and found one by a band I'd never heard of. But the title was "The Ultraviolet Catastrophe", the band name was "Trotsky Icepick", and one of the songs was "Alphaville", so I knew they were my people. Indeed, they were great. Great like this channel, I really recommend the General Relativity, but all are good. I watch some documentaries even when I know the material; it's like listening to different performances of a symphony. But this channel takes less common approaches to the material and is really enlightening.
Wow, thats really cool and I certainly didnt expect this. I watched the whole video and it was really interesting but then you say that this is how we know the temperature of the sun and my mind blew up. 😂 I always wondered how we can know such details about bodies in space and I never expected to learn this in the course of this topic. Thats really awesome! 😍
Kudos to this man, not only because he explains complex physics concepts like I’m five but also because of the fact that he has mastered the art of necromancy and can talk to dead scientists.
Just had a crazy thing pop up in my mind. Like any moving object, time also has a speed (of sorts) which is equal or close to the speed of light. Like if i watch a moving car from a moving car of the same speed, the car I'm watching is practically stopped. I think it's the same concept, except moving at the speed of light, we start to catch up with the speed of time, seemingly stopping it.🤯🤯
I've always been much more interested in theoretical physics than in the experimental side, but you make a great case that experiment is actually interesting and worth knowing. You've changed my perspective on this.
In my experience, physics majors often underestimate how much they'll like the experimental side of things because the standard college physics curriculum doesn't do a good job of portraying what lab work is like. If you hate lab courses where you are rushed to complete experiments in a few hours and write cookbook reports, I don't think that necessarily means you'll hate experimental research. I think you need to actually try real experimental work to determine if you like it or not. Which might mean going outside your comfort zone if your more comfortable with theory like me. The difference between an experimental researcher and a lab student is, the researcher has access to the lab all the time, they have time to dig in to the details of how the equipment works, they design their own experiments and if something goes wrong they can redo the experiment.
omg Mahesh! ok u re an awesome guy. U made me go fucking excited, ur video literally took me and leaded me to an imaginary room that smells SCIENCE. This video made me understand not only accept. And this is a big thing to do. We need people like you, thank u for your afford. big love from italy.
Fantastic video as always! I suppose another interesting topic that is connected to this is the explanation what is the true nature of the energy release of the matter that gets hot. Is it solely by the induced radiation of the vibrating charges? Or is it by the excited electrons emitting quantized packeges of radiation when coming down to its base energy levels? And how does it differ when we talk about atoms in solid materials compared to the gaseous states of the same atoms? Hope we can get some cool explanations from you! Cheers!
I have a doubt from an earlier video (Heisenberg uncertainty). When we add other waves to narrow down the uncertainty in position, can it also mean that we are just adding more and more electrons of different wavelengths to that electron's surroundings so that they all work together to repel the electron in such a way that it eventually locks at a point where the net repelling force on it is 0 and we get it's uncertainty in position as 0 and as it has locked in, it just keeps vibrating in its position randomly somewhat like brownian motion as it still will be having it kinetic energy, so its direction will be very random even though it is still in its place; so the momentum has a very high uncertainty!!!!!🤯🤯🤯😲😲
Why is it that just when I started to learn about Black Body Radiation I got a notification that you have uploaded a video on it? Is this quantum entanglement?
Would you please do some research on What a photon actually is and how can we visualise it, I mean how a wave can be visualised as a chunks of energy. And then make a detailed video on it. 😅 I'm really curious about it and I'm a visual learner 😅
Head to squarespace.com/floatheadphysics to save 10% off your first purchase of a website or domain using code FLOATHEADPHYSICS
❤️❤️SIR I HAVE A DOUBT, SIR ELECTRONS CONTINUOUSLY REVOLVE AROUND THE NUCLEUS ,WHY NOT IT IS NOT NOT VIOLATED BY LAW OF CONSERVATION OF ENERGY 🔥🔥❤️❤️
Doesn't make sense at 6:28. If the cloth material is 100% absorptive then why would it emit back? 🤷♀️
@@WhiteGeared Yes, I could have clearer here. It would re-radiate it back.
@@Mahesh_Shenoy Ok thanks then what is the difference between radiation and reflection in the case of 100% absorptive material?
www.youtube.com/@SkyScholar
It's an absolute pleasure working with you Mahesh! Had a lot of fun creating this video :) Loved every bit! 🔥
Superb work man
Cube in a Hole, seems like Physicists are into Minecrafts*xual.
( ͡° ͜ʖ ͡°)
Great job!
Helal olsun kardeşime!
Nice animations
As a new physics PhD student I cannot express enough how much these videos fill in my gaps of intuition that I didn’t get in undergrad. I appreciate your work!
Good stuff man! I never properly understood this concept! Thank you!
Keep debunking pseudoscience ✌️
look who is here
This has very quickly become my favorite science channel!
Exactly
When I found this channel as a recommendation by YT I watched the video and found it interesting. And now I'm gobbling up all the videos there are because its so fascinating and in terms that one can easily follow. 👍
@@lightweave he does a very good job of explaining everything
I like this guy. Just has that energy that makes you excited to learn
Yes - super high radiation output!
What are you, some electron?
This channal really is up there in being able to break down and explain so many complex concepts, in a way that's understandable. all the while not simplifying much at all.
(talking about the channal as a whole.)
You are the best teacher i have ever seen in my whole entire life. FROM ETHIOPIA.
just as we started this unit in university, you uploaded. Thank you so much, your videos are very nice, I like how you talk to the scientists themselves, and make sure people understand the concept. I'm one of those kids who always wanted to have the intuition of how it all pieced together while others just wanted to get past the exam and were thinking like "something something". tysm!
11:45 thanks a lot for specifying about that hole. NO ONE. ABSOLUTELY NO ONE TOLD ME ABOUT THIS AND I WAS LEFT SCRATCHING MY HEAD FOR MONTHS. THANK YOU. GOD BLESS YOUR HEART.
This is the one. The one I've been waiting for. Thank you for all of this, Mahesh.
These are by far the best videos to give an intuitive understanding. Thank you so much Mahesh, I have learned a lot and thoroughly enjoyed doing it.
Best physics channel on this site!
Your energy is infectious! Thank you for your work - I am really enjoying your channel and learning insane amounts. Your ability to communicate complicated topics is incredible keep it up
0:15 Great Vsauce reference🔥🔥
😂😂😂😂😂❤
Yessir
didn't get it for first time, but yes it is!
Caught that too. I subconsciously expected the Vsauce music to play after he said that.
@@KojiKazama me too☺️☺️
Wow. I never had an idea that we all would be constantly glowing or spent any thoughts on it. But after watching this video I just cannot stop thinking about it. Everything I see makes me wonder what kind of EM waves it is emitting. Thank you for this piece of insight.
Crazy to think that this law is probably the reason why humans (and other life) evolved to see the specific wavelengths of light that we see
I love that
I do wonder though, why we didn't evolve to see more infrareds... It seems like that would be a pretty good survival advantage to have.
@@akaHarvesteR We could probably never sleep? Even closing eyes wouldn’t work 😅
@@Mahesh_ShenoyGreat point, now we need to figure out why we evolved to sleep in the first place 😴
@@MarkAhlquistThere are various hypotheses. One of them is that if you have nothing to do it is safer you don’t do anything.
Mahesh you can explain the seemingly impossible with so much grace and inner peace. This you teach as well, what a privilege. Thank you from NYC.
This channel is rapidly becoming one of my favorite! I can't wait till my 6 years old learns English well enough so he can watch and learn. I mean, they way you explain things is phenomenal! Keep up the good work!
hi sir! i found ur channel 3-4 months ago and this is the best channel for physics! ur a great teacher
This channel is amazing, thank you for sharing the knowledge.
what a insightful explanation!!!
I am in highschool while I hadn't the full information about the black body radiation graph.
Now it is crystal clear to me.
5:16 "Luminous beings are we, not this crude matter."
I hate you beat me to it lol :)
@@christopherlambert5264 I had the same exact thought!
He is a bright guy!
George Lucas borrowed it from a Hindu-Buddhist philosophy which goes against the everyone is sinner narrative.
Best way to etch anything in your mind, is to try to explain it to others, and "listen" to yourself.
The Feynman technique!
It's so true. And if the "expert" tries to explain it to others, it will often change their own perspective. The "why" and "how" questions are important.
So true. In computer science and programming we use a technique when we get stuck with something where we call over a colleague to our desk and explain our thoughts and insights about an issue to see what we already understand and what we missed. The colleague doesn't even have to respond with anything just listen. That's why we call this technique "rubberducking"; it's like explaining things to a rubber duck. And it works great, I can tell you! 😂
@@Mahesh_Shenoy he was being a fine man to do it
Man, as a physicist I *love* your videos.
Just wow!! One of the best resources I have ever came across. I am taking physic major and your videos are of great help. Also thankyou on making it for free.
You are the BEST teacher I have ever come across. Pure humility, and that's why your explanations are to clear.
Thank you mahesh.... It was a confusing topic for me .. And you made it feel soo easy... ❤
...."You, Me & Donkeys", That's why I love this channel. Great professor!
Thanks Mahesh
you are one of the few teachers that actually deeply understand the concepts then explain
Congratulations man, you really know how to deliver..!
You deserve more subscribers man... Amazing talent and love for physics.
A very clear explanation of the phenomena and its practical relevance to calculations we can make about the universe. Excellent video.
I have dabbled in thermodynamics for years and have read many papers on blackbody radiation. You are the first one to explain why the hole is part of an approximate perfect black body. Thanks,
So much love and effort in these videos! It's so interesting! Thank you!
Thank you so much! This is the only video I watched where I now actually understand the concept - you made it easy to learn as well as interesting :D
this man is the most intuitive and clear science communicator.
Cannot wait for the other vids, these truly make my day. Keep it up Mahesh
Great video, Mahesh!
I've been catching your vids here and there occasionally, and have enjoyed them. But this one was so good that I finally decided I _must_ subscribe to your channel.
Great work! And thank you for providing such intuitive ideas for us all!
First time watching your channel. You are a great explainer. Subscribed!
Your technique is so amazing. I am gained my interest back in physics.
Brother there is some good work you've done there. I've read this topic from NCERT Chemistry textbook but until now I've understood it well so as to apply it in the real world. Again Hats off! 👍
it's great the format of talking to the different scientists. how are you doing it? is it quantum physics? are you having tea and talking to dead people and it's all about physics? i support :)
Brilliant introduction! I remember blackbody radiation in college physics was precisely the moment I started tuning out because I was having trouble making sense of it. Wish you were around then :) Looking forward to the other parts.
great video mahesh. Highly interesting and informative. Making me more interested towards physics
I had studing balck body radiation from past 4 weeks and didnt get any understanding about topic but this force me to leave a comments that the 17 min i spend on this video completely make me understand about the topic .Thanks to you mahesh sir
Mahesh.... I love your passion for physics!!!! I finally appreciate all the implications behind this everyday magic that surrounds us!!! Thank you!!!!!!!
Your way of explaining those subjects is incredibly instructive and comprehensive,
I hope you'll get all the millions of subscribers you deserve,
The content on this channel is far better than many science channels out there
Love the way you make this digestible and understandable.
Awesome, can’t wait for the next videos in the series!!
Love these videos! Such an energetic engaging way to teach us all
A really nice video. It could have saved me quite some time a few years back, when I started working in a lab and wanted to have some proper understanding of what's going on.
Your doing well delivering the intuition with this one. :)
Love your work mate. Always interesting.
This was very good. I now understand something that I didn't, and had always eluded my feeling as if I had a grasp on it.
I love your videos. Make me equally enthusiastic to dive into physics more.
Congratulations to you for the way you explain concepts that I could not understand during my graduation but now it has become very easy to understand those concepts which were really very difficult for me to imagine. That is why I like your channel very much and I also enjoy watching your videos.
Kudos to you!
Legendary video
I appreciate your work a lot. In fact I think this topic is the key concept of understanding modern physics.
I really love what you're doing here.
Dawg ain't no way, I had my first class of physical chemistry yesterday about this exact subject and you release this masterpiece
Mahesh.You really really really really love physics. I can notice that. Keep the good work going.
Long ago I was looking at used CDs, and found one by a band I'd never heard of. But the title was "The Ultraviolet Catastrophe", the band name was "Trotsky Icepick", and one of the songs was "Alphaville", so I knew they were my people. Indeed, they were great.
Great like this channel, I really recommend the General Relativity, but all are good.
I watch some documentaries even when I know the material; it's like listening to different performances of a symphony. But this channel takes less common approaches to the material and is really enlightening.
Mahesh: we're luminous beings.
Yoda: finally! Get it someone did
You are a great help ❤
Outstanding discussion!!!
You are a very talented presenter! Love your enthusiasm!!!
I never understood it too. Now I do. Thank You very much!!! Brilliant video!!!
7:58 Kirchhoff loved perfect black bodies 😏
theres always that guy, and we are one of those 😏
The sheer fact that the cosmic microwave bg is the most perfect black body we have today shows how cold and dark it was before the big bang.😮
I'm a third of the way through and this is So Helpful!!!
Wow, thats really cool and I certainly didnt expect this. I watched the whole video and it was really interesting but then you say that this is how we know the temperature of the sun and my mind blew up. 😂 I always wondered how we can know such details about bodies in space and I never expected to learn this in the course of this topic. Thats really awesome! 😍
Thank you! looking forward to next parts, very cool
I like that, in the last seconds, the red line of the graph seemed like connected to the mic cable
I have so much doubt while studing these complex topics. But thanks to this man's explaination I now have a have better answers to my questions.❤
I love it, can't wait to see the next.
I had the same, slightly-fractured base knowledge. Thank you for connecting some dots.
I absolutely love this channel!
You are adept at understanding complex concepts .
Wow!!! Thanks so much, I finally get it!
Kudos to this man, not only because he explains complex physics concepts like I’m five but also because of the fact that he has mastered the art of necromancy and can talk to dead scientists.
as always, very helpful and easy to follow !
I smile the hope
Please continue, I started to understand the black bodies for the first time ❤❤❤
You are the best teacher i ever see ❤
Eagerly awaiting the next video!
Just had a crazy thing pop up in my mind.
Like any moving object, time also has a speed (of sorts) which is equal or close to the speed of light. Like if i watch a moving car from a moving car of the same speed, the car I'm watching is practically stopped. I think it's the same concept, except moving at the speed of light, we start to catch up with the speed of time, seemingly stopping it.🤯🤯
Also i think the bending of space due to gravity also affects the speed of time
Amazing!! Just loved it
I am in the 11th grade. We have this topic in chem. You explained it so nicely. Amazing video!!!!!
I've always been much more interested in theoretical physics than in the experimental side, but you make a great case that experiment is actually interesting and worth knowing. You've changed my perspective on this.
In my experience, physics majors often underestimate how much they'll like the experimental side of things because the standard college physics curriculum doesn't do a good job of portraying what lab work is like. If you hate lab courses where you are rushed to complete experiments in a few hours and write cookbook reports, I don't think that necessarily means you'll hate experimental research. I think you need to actually try real experimental work to determine if you like it or not. Which might mean going outside your comfort zone if your more comfortable with theory like me. The difference between an experimental researcher and a lab student is, the researcher has access to the lab all the time, they have time to dig in to the details of how the equipment works, they design their own experiments and if something goes wrong they can redo the experiment.
8:35 im annoyed at how smooth that transition was...
omg Mahesh! ok u re an awesome guy. U made me go fucking excited, ur video literally took me and leaded me to an imaginary room that smells SCIENCE. This video made me understand not only accept. And this is a big thing to do. We need people like you, thank u for your afford. big love from italy.
This video is going to be so much viral ❤
Great bro love youu very much my concept got cleared❤
Fantastic video as always! I suppose another interesting topic that is connected to this is the explanation what is the true nature of the energy release of the matter that gets hot. Is it solely by the induced radiation of the vibrating charges? Or is it by the excited electrons emitting quantized packeges of radiation when coming down to its base energy levels? And how does it differ when we talk about atoms in solid materials compared to the gaseous states of the same atoms? Hope we can get some cool explanations from you! Cheers!
That smooth transition into sponsors section 🗿🗿🗿
Dude keeps talking about Donkeys, Perfect Black Bodies, and Black Holes, and i dig it. 🤟🏽
Thank you so much!
I have a doubt from an earlier video (Heisenberg uncertainty). When we add other waves to narrow down the uncertainty in position, can it also mean that we are just adding more and more electrons of different wavelengths to that electron's surroundings so that they all work together to repel the electron in such a way that it eventually locks at a point where the net repelling force on it is 0 and we get it's uncertainty in position as 0 and as it has locked in, it just keeps vibrating in its position randomly somewhat like brownian motion as it still will be having it kinetic energy, so its direction will be very random even though it is still in its place; so the momentum has a very high uncertainty!!!!!🤯🤯🤯😲😲
Why is it that just when I started to learn about Black Body Radiation I got a notification that you have uploaded a video on it?
Is this quantum entanglement?
Not lying, the same happened with me
A coincidence maybe?
Would you please do some research on What a photon actually is and how can we visualise it, I mean how a wave can be visualised as a chunks of energy. And then make a detailed video on it. 😅 I'm really curious about it and I'm a visual learner 😅
Amazing... U explain in so deep details