Yeah! as a PCM STUDENT I KNOW SOMETIMES IT IS TRICKY AND very sometimes it's HARD AS WELL..NONETHELESS WHAT I FIND IS THAT THE MORE U GET DEEPER IN THIS THING THEN U FIND THIS as SO SIGNIFICANTLY BEAUTIFUL AND SO COMPELLING TOPICS WHICH UNDERLIES THE DEEP STRUCTURE OF OUR REALITY THAT'S What our REALITY IS ..MOREOVER TO KNOW ABOUT OUR GIGANTIC MYSTERIOUS OBSERVABLE UNIVERSE AND SPACE .. AND UNDERSTANDING THE EQUATIONS MADE ON GREAT THEORIES IS INDEED EQUALLY SIGNIFICANT THING THAT I LIKE (AS A MATHS AND PHYSICS STUDENT WHO LOVE TO STUDY) THESE KINDA COOL STUFF AND WHO LOVE TO IMAGINE THESE THINGS🚀✨
@@strangobard7885 Plss tell me how can u read the mind of commentator just by reading their comment U can waste ur time for this lecture ❤ Rather than wasting for Reels🤡
I am from a poor village of india .cannot afford education like this .but with help of internet .i am going to to understand black holes and QFT..deeply .
These are excellent lectures. World class and the best of the best. Prof Krishnan is covering very advanced topics with great care guiding the student step by step. I have never seen any Professor address so many student questions in the class with so much patience and still making so much progress in each lecture. The caliber of the students is obvious from the questions they ask. One does not have to be a genius to understand these things. If one has a good physics background and great enthusiasm and hunger to learn these topics, it will be a breeze.
this video is not a comedy video, crime video, or an AV yet my eyes are glued to the video that is the beauty of physics and in that "black holes" is an interesting topic
Some board, chalk and talk can be interesting if the teacher is adept at capturing attention of students. It's a skill only the best of teachers master in their life..... this teacher constantly speaks sense and connects to students too ...a very nice lecture.... without digitization of this lecture, a middle aged faculty ( specialization in biology) like me wouldn't have got the opportunity to attend this lecture.
Quantum theory says the matter exists in small energy packets whose position can't be ascertained. Theory of relativity says irrespective of observer's position in space, the speed of light is constant.
With due respect to the Revered Teacher, thanks for your efforts. But There are many ways by which you can make this so confusing topic , intresting. 1) Integrate visuals,digital medium, virtual reality,etc. 2) It would be great if you take some preliminary extra lecture on prerequisites, this will easy your burden of future sessions, and help students a lot. 3)Sorry to say , but you yourself need some more clarity on the topic, expected doubt and questions. Discussions on this topic is generally full of questions, answers and then counter questions but here students are so confused that they don't know what's the correct question. 4) Aim of each lecture and its out come must be clearly stated. 5) Instead of writing on board,it would be better to use systematically arranged slides with respective examples, limitations, assumptions,etc. This will helpyou to cover all the related topic without missing or forgetting any and will help students clearly understand. .... .... IISc is the great place and so do there teachers. You are the True Krishna for the comming generations Arjuna....!!!!🎉🎉🎉🎉🙏🙏🙏🙏
were you one of the students there, Are you a physics professor That teaches in prestigious institutions like iisc. You actually have no right to tell him all this
@@Universon-wi7mx why. he is a student and has utmost right to get quality education whatsoever. Stop with this conservative attitude of never questioning someone's ways. No respect is lost as such, instead if the teacher is good, he/she would feel that the student is invested in the topic and hence wants it better delivered
See how calm the environment is unlike a third class private college class where a professor will give you at least 10 minutes lecture on being late in the class even by 30 seconds 😅
Bro if i had time and the understanding of all the prerequisites i would just watch all the lectures , understand them and spend life solving those equations
I have quite an interest in physics and chemistry. I think i can contribute to the country but i am confused about my career paths. Is doing research in this specific field in india is worth it. Will the amount i will earn sustain me and my family. This was my question and i hope i find some answers from seniors present here
I don't understand, why these students are coming late being in this prestigious institute? Missing introductory premise for the further study... Institute must take some measure!
Professor, why are we having variables applicable in local system(known environment such as Earth and some millions of kilometers around Earth) on unknown system(I don't know whether it should be called a system, the black hole I mean). BTW, I am no way related to Quantum world and astro bodies' studies.
I apologize on the behalf of the replies to your (a very good) genuine query. You see, the physical laws being invariant under coordinate/frame transformations is one of the many suiting assumptions that we make before going on to formulate theories to explain some very specific phenomenon observed in the labs or telescopes. This way, we get a framework through which we can study general phenomena or hypothesize experiments, observe results and verify or revamp the existing theories. Most of the times, these theories, with their reasonable assumptions, conform to the experiments/observations with very less deviations and they go on to become the guiding beacon for our future understanding of various other events!
Please learn how to think beyond JEE brother. This education system has corrupted your mind to become oriented into just problem solving like a computer. I wish you well.
Are you comparing everything with jee advance ? Thing is jee advance level is similar to what you will get to study in first 2 year of graduation in engineering/bcs physics/ bsc chemistry.
@@manishsingaria3895 Not even first 2 years bro. I am a 3rd year BSc Physics student and JEE adv. became bread and butter for me after the 1st year of BSc.
instead of propounding the concepts like this it is better to involve the students and discuss and discover the concept with them walking them by hand. Not many geniuses can born through the way education is taught now in our country
It's a PhD level course given in the world's no1 research Institute and you need a decent understanding of the prerequisites to understand it. In this lecture, he was simply using the prerequisites to explain certain facts.
That is done in lower classes where hands-on experiences are given priority over lecture methods. What are you expecting here lol most of the topic here is abstract untill it gets proved what do want professor to do lmao
Please dont laugh at my question, i am a student of arts and very weak at maths, but i have always been curious in black hole, time machine etc can i watch this? Or i should give up..
Why limit curiosity? Maths doesn't have to come in the way of pursuing what you're curious about. It's not like you're making it your profession. Enjoy the other world, and don't let Maths scare you! Have fun! 😊
That’s a separate issue, and religious preachers can be found in every country, not just one. It’s your choice what you choose to watch. The definition of enjoyment varies from person to person, so do you think a farmer or a chef would find this enjoyable?
Dear Sir, u r not "a faculty".( 'faculty' is plural.) U r a faculty member. Pl. tuck in ur shirt. Be formal in dressing and set a good example. U r not walking in a park. Pl. don't take it amiss.
I'm from Ny i can clearly understood his pronounciation and what's he's teaching maybe it's just a *you* problem. my advice take more english classes or listen to more audiobooks.
well , some profs love to use chalk and board more than marker. Also these institutions r so good in india like ISRO IIT IISC bcoz they r RUN by Profs not IAS/PCS or administrators , the Profs in various position also get big discretion on decision-making even then u wont see any corruption charges , and Optimum use of Funds.
As a student of science it's very complex
.it's all about imagination
But the fact is any student who understands this is genius ❤
Yeah! as a PCM STUDENT I KNOW SOMETIMES IT IS TRICKY AND very sometimes it's HARD AS WELL..NONETHELESS WHAT I FIND IS THAT THE MORE U GET DEEPER IN THIS THING THEN U FIND THIS as SO SIGNIFICANTLY BEAUTIFUL AND SO COMPELLING TOPICS WHICH UNDERLIES THE DEEP STRUCTURE OF OUR REALITY THAT'S What our REALITY IS ..MOREOVER TO KNOW ABOUT OUR GIGANTIC MYSTERIOUS OBSERVABLE UNIVERSE AND SPACE .. AND UNDERSTANDING THE EQUATIONS MADE ON GREAT THEORIES IS INDEED EQUALLY SIGNIFICANT THING THAT I LIKE (AS A MATHS AND PHYSICS STUDENT WHO LOVE TO STUDY) THESE KINDA COOL STUFF AND WHO LOVE TO IMAGINE THESE THINGS🚀✨
Thanks CZcams for suggesting this masterpiece 🔱❤️🔥👑
Fr.❤
Exactly
Kya kya benefit huwa tmko isse pura video dekha v kisi nahi kuchh smjh v aaya ki nai ki bs aese hi likh diya masterpiece.
@@strangobard7885
Plss tell me how can u read the mind of commentator just by reading their comment
U can waste ur time for this lecture ❤
Rather than wasting for
Reels🤡
Pehle 9th ka paper toh dedo
I am from a poor village of india .cannot afford education like this .but with help of internet .i am going to to understand black holes and QFT..deeply .
Dear student u have to clean iisc entrance . nothing with poor or rich
These are excellent lectures. World class and the best of the best. Prof Krishnan is covering very advanced topics with great care guiding the student step by step. I have never seen any Professor address so many student questions in the class with so much patience and still making so much progress in each lecture. The caliber of the students is obvious from the questions they ask. One does not have to be a genius to understand these things. If one has a good physics background and great enthusiasm and hunger to learn these topics, it will be a breeze.
this video is not a comedy video, crime video, or an AV yet my eyes are glued to the video that is the beauty of physics and in that "black holes" is an interesting topic
0% naked women
0% bad words
0% a$$hole
100% black hole
this guy said AV 💀💀💀
I'am not a science student, yet I am watching this lecture.
Ohh wow we found Stephen 2.0
@@johnbhai324 Not sure I'm quite at Stephen 2.0 level yet, but I'll take that as a compliment! Just here to learn and enjoy.
You are just increasing the views on this video😂
You are just increasing the views on this video😂
@@mukeshtiwari1095 Guess I'm just here for the free brain workout. Gotta keep these neurons active!
Some board, chalk and talk can be interesting if the teacher is adept at capturing attention of students. It's a skill only the best of teachers master in their life..... this teacher constantly speaks sense and connects to students too ...a very nice lecture.... without digitization of this lecture, a middle aged faculty ( specialization in biology) like me wouldn't have got the opportunity to attend this lecture.
Excellent way to experience higher level of knowledge!!
2:35 the guy that found pi formula
Wow 😍
Oh yeah
woah
Oh bro what an observation yeah that is him
what , pls explain
thanks for this lectures , we want more lecture as an astronomy enthusiast
Quantum theory says the matter exists in small energy packets whose position can't be ascertained.
Theory of relativity says irrespective of observer's position in space, the speed of light is constant.
I think this professor know secret of universe 😮
Man , I miss chalk board classes .
me who have never even been to school, and look how youtube suggesting me this 😢
Where are you from
@@stoicRuttar pwadesh, canada.
surprisingly surprised
@@zoromarak8039 phulera,United state of america
Why you never went to school?? Very few people do that in the world
I thank to youtube here for suggesting me this lecture 😊
Knowledge isn't free,you have to pay attention
I wish my college professors could teach this way !
This is IISc.
Your college professors just turn the slide in projector
This is what I crave for.
With due respect to the Revered Teacher, thanks for your efforts.
But There are many ways by which you can make this so confusing topic , intresting.
1) Integrate visuals,digital medium, virtual reality,etc.
2) It would be great if you take some preliminary extra lecture on prerequisites, this will easy your burden of future sessions, and help students a lot.
3)Sorry to say , but you yourself need some more clarity on the topic, expected doubt and questions. Discussions on this topic is generally full of questions, answers and then counter questions but here students are so confused that they don't know what's the correct question.
4) Aim of each lecture and its out come must be clearly stated.
5) Instead of writing on board,it would be better to use systematically arranged slides with respective examples, limitations, assumptions,etc.
This will helpyou to cover all the related topic without missing or forgetting any and will help students clearly understand.
....
....
IISc is the great place and so do there teachers. You are the True Krishna for the comming generations Arjuna....!!!!🎉🎉🎉🎉🙏🙏🙏🙏
were you one of the students there,
Are you a physics professor That teaches in prestigious institutions like iisc.
You actually have no right to tell him all this
@@Universon-wi7mx why. he is a student and has utmost right to get quality education whatsoever. Stop with this conservative attitude of never questioning someone's ways. No respect is lost as such, instead if the teacher is good, he/she would feel that the student is invested in the topic and hence wants it better delivered
@Gautam-p3l 😇
@@comptech5240 Sorry if I was offensive, but studied there, from the same teacher once. He was good. I just shared my point of view.
@@Universon-wi7mx no harm done. Just wanted to state a point 😃
I'll join IISc banglore next year for sure❤
Best of luck.
Iisc is premere institute. But compare to other CSIR laboratories it is doing lot of work in basic and applied science.
See how calm the environment is unlike a third class private college class where a professor will give you at least 10 minutes lecture on being late in the class even by 30 seconds 😅
wanted to involve in this type of programs , hope can do this in next life only
28:10 sir you have written the Schwarzschild's solution wrong there should be c^2 in multiplication with dt^2
i am a software engineer , but still for fun i am watching this.
Thanks utube fr suggesting this
masterpiece lecture sir
Bro if i had time and the understanding of all the prerequisites i would just watch all the lectures , understand them and spend life solving those equations
Damn dude, same!!
Life is short use it smartly. No one no about black hole completely. We will end up with confusion in the end as you start deep dive into the concept.
iiserssss❤
IISc is different boss
Prof explantion been like Inbuilt x2 speed
like how he say 'generalativity'
Great lecture.❤
All Hail CZcams algorithm for the recommendation. ❤😍♥
I have quite an interest in physics and chemistry. I think i can contribute to the country but i am confused about my career paths. Is doing research in this specific field in india is worth it. Will the amount i will earn sustain me and my family. This was my question and i hope i find some answers from seniors present here
My concern too
"CHEP IISc" - you should expand this for global audeince
I don't understand, why these students are coming late being in this prestigious institute? Missing introductory premise for the further study... Institute must take some measure!
Bhai, they are iisc students, I think they know some basic of their subject
Professor, why are we having variables applicable in local system(known environment such as Earth and some millions of kilometers around Earth) on unknown system(I don't know whether it should be called a system, the black hole I mean). BTW, I am no way related to Quantum world and astro bodies' studies.
Then why are you here ?
@@Lonewolf123go such warm welcoming response, thank you!
because aak is pak, pak is aak so aak pak karepak
😂😂😂😂@@henlo5453
I apologize on the behalf of the replies to your (a very good) genuine query. You see, the physical laws being invariant under coordinate/frame transformations is one of the many suiting assumptions that we make before going on to formulate theories to explain some very specific phenomenon observed in the labs or telescopes. This way, we get a framework through which we can study general phenomena or hypothesize experiments, observe results and verify or revamp the existing theories. Most of the times, these theories, with their reasonable assumptions, conform to the experiments/observations with very less deviations and they go on to become the guiding beacon for our future understanding of various other events!
why am i here and how did i understand everything he said.
ps- i am an MCA student
same here, an mca student ended up here while watching a leetcode problem lol
I wish this vid never reaches Gen Asthana. Or this will figure in next SMT update😢😢
can it be an catastropic event 54.20
as a JEE aspirant, giving the exam in 2025, this blows my brain to a different extent, like above the jee adv level
Please learn how to think beyond JEE brother. This education system has corrupted your mind to become oriented into just problem solving like a computer. I wish you well.
Are you comparing everything with jee advance ? Thing is jee advance level is similar to what you will get to study in first 2 year of graduation in engineering/bcs physics/ bsc chemistry.
@@manishsingaria3895 Not even first 2 years bro. I am a 3rd year BSc Physics student and JEE adv. became bread and butter for me after the 1st year of BSc.
Hello and Thanks from Pakistan.
This lecture is for which year student at IISc?? it is UG or PG class?
I dont think IISC has any UG courses
@@GuzzarAwan update yourself, it seems you are still living in pre 2011 era.
Thank you...❤❤❤
2:42
instead of propounding the concepts like this it is better to involve the students and discuss and discover the concept with them walking them by hand. Not many geniuses can born through the way education is taught now in our country
I think you don't know what kind of students study there. India's best top 50 are only able to make it to iisc
@@adityapanda_2000 top 50 huh
@@Kabir82633ya
It's a PhD level course given in the world's no1 research Institute and you need a decent understanding of the prerequisites to understand it. In this lecture, he was simply using the prerequisites to explain certain facts.
That is done in lower classes where hands-on experiences are given priority over lecture methods.
What are you expecting here lol most of the topic here is abstract untill it gets proved what do want professor to do lmao
Is this chetan krishnan who studied at loyola school Trivandrum??
Please dont laugh at my question, i am a student of arts and very weak at maths, but i have always been curious in black hole, time machine etc can i watch this? Or i should give up..
Why limit curiosity? Maths doesn't have to come in the way of pursuing what you're curious about. It's not like you're making it your profession. Enjoy the other world, and don't let Maths scare you! Have fun! 😊
The reason i want to go to iisc
why blackboard is same as in 3 idiots movie
Don't know but this board is looking like the 3idiots ones .
If agree like😅
Ram Ram🙏🕉
Why does he speak so fast? I can't understand half of what he says. Is Blackhole mentioned in the Vedas?
What camera is used to record this ?
Explanation is ok ,but need to go more into the subject rather than briefly on unwanted things 😉
Which sem is thim I am in BSC 1st sem at amu
I can't understand anything
is this an undergrad or masters class?
DO you hindi lectures on qunatum blach holes
How shame!ess can you be to ask this?
@@iagreewithyou4328 wtf is wrong with u? go outside sometimes dawg
CZcams algorithm is actually crazy
what course in iisc is this
Walking here and there is irritating.
this is what we should watch and enjoy rather than religious bullshit babas in this country
That’s a separate issue, and religious preachers can be found in every country, not just one. It’s your choice what you choose to watch.
The definition of enjoyment varies from person to person, so do you think a farmer or a chef would find this enjoyable?
We can be religious and we can also love science they are not entirely interconnected.
Last time I checked, all of the Nobel prize winners of india were Brahmins the priest class the great scientists 😂😂😂
@@AryanthemysticLast time I checked, the majority of the Nobel Prize winners were Jews, the original monotheists. So, what's the point?
@@AryanthemysticLast time I checked, the majority of the Nobel Prize winners in the world were Jews, the original monotheists. So, what's the point?
👍👍
❤❤❤
What are the prerequisites for this course?
10:12
135k views hmmmm so i feel everyone understands Black holes now>?
the girl at begining walking
Noice 🦀
Vedio ka topic sahi hai lekin ise ese angle par rakhe jisse keval sir dikhe ate jate student nahi
Dear Sir, u r not "a faculty".( 'faculty' is plural.)
U r a faculty member.
Pl. tuck in ur shirt. Be formal in dressing and set a good example.
U r not walking in a park.
Pl. don't take it amiss.
why can't he stand still
You HAVE to have that IISc t shirts dont you 😂
I cant understand his speech
he is a mallu
He is South Indian use earphone with good sound then you will understand easily
@@ArvindKumar-rl7vs actually u don't need to..
@@johnbhai324 💀☠️
I'm from Ny i can clearly understood his pronounciation and what's he's teaching maybe it's just a *you* problem. my advice take more english classes or listen to more audiobooks.
Its too irritating for me that while delivering lecture he is walking left and right in front of the board. Any other felt the same?
Exactly.. totally distracting
This is not way to teaching
I don't know why am watching this
This classroom look like 3 idiots classroom ....
why the heck I'm watching this
The worst thing I realized today is even IISc Banglore is so absured & outdated to use chalk & board system in 2024😢
Even in MIT they use chalk and board.Don't be amused.
Bro mit also use chalk , they also absured
well , some profs love to use chalk and board more than marker. Also these institutions r so good in india like ISRO IIT IISC bcoz they r RUN by Profs not IAS/PCS or administrators , the Profs in various position also get big discretion on decision-making even then u wont see any corruption charges , and Optimum use of Funds.
Knowledge matters bro....
Chalk and duster is the best way to present....
Much much better than scrolling through powerpoint slides. Chalks are better than even markers and are still widely used in even ivy league colleges.
This lecture may be from Kerala i guss
Complete lack of discipline.
Students are constantly walking.
The teacher speaks very fast, like a tongue twister. Lack of visual aids.
Why tf should he wear a suit?
I dont like your teaching style.
Why?
@@prasantakumarpadhi4399walking here and there
This guy must be from non reservation background. This quality delivery possible only for them.
2:35