Sir, your videos like these make us feel more connected to you. I could never describe in words how much you matter in my life and all of us students are more than just grateful to have known you. Trust me sir we, students might not tell you this often but THANK YOU!
I could hear Redwing Blackbirds around where the Swan is too. Glad you kids are having a good time.....Thank you George for the invite....Thank you our friend for letting us come along .
sir what would happen if in two different times say 2022 and 2042 we at one specific point project 10000 mega joules of penetrating radiations linke gamma rays and then do the same thing after 20 years i.e. in 2042... could it break the spacetime about which Einstein mentioned in his theory of relativity that mass containing bodies curve the space time and i think that the naturally bend the space time with their mass means no force is applied by them and using the same idea if we project the gamma rays which have mass at one point could bend or break the spacetime because at two different times similar actions will cause same events and break the flow of time stream and might create a loop hole which we never come to know because that all will happen in a parallel universe so that our time remain unaffected. Sir please explain if this is possible that using thousands of mega joules of energy can we break the spacetime from two times which we considered as 2022 and 2042 and form a time loop ?
Ì always love to look at a swan. His appearance is a little interruption of the ordinary day. Especially when a black swan crosses. In springtime they are looking as if they are very happy😊. Have you seen the elegant way how the swan in the nest moves its head towards you?
That's a really nice spread. I've been occasionally watching videos recently about watchmaking; a fellow in Amsterdam with a repair shop who really puts it out there with history and demonstrations with excellent magnification, mindblowing just how small and precise the parts inside are, it's quite good (chronoglide watchmaking I believe is the name of the shop). And obviously I can't help but think about physics with the pendulum-driven machines and unbelievable momentum conservation (from the sheer craftsmanship) for which I have you to thank! I have not been the same since ❤
Hello walter i have a question Why would time travel not be possible to travel to the past or the future but we can see the future as time progresses in life. And if it was possible would people use it to bring back people who are dead but that would change history.
Hey, hope you've been doing well professor Walter Lewin, I'm messaging you to ask if you'd be interested in coming onto our discord server for an AMA sometime in the future. The server has 60k members and is the largest political server on the platform. We've had people like Armchair Historian, Adam Something, Brandon Tatum, ColdFusion and Darly Davis (from Ted Talk). We'd love to have you come on and would be happy to plug anything you'd like to our members (Your Instagram, channel, videos, Facebook etc) and are willing to work with you in anyway that best suits you and your schedule.
Love from Bangladesh 🇧🇩🇧🇩🇧🇩
Beautiful
If professor live and i able.. I will absolutely meet him... He is a God of physics..by the way professor's idea about the 8 eggs is very strange
Sir I love science but I lost mentally power of study please help me.i required
Hi professor,
Where is that place?
respected sir ,your face inspire me to learn physics, ... you are ideal for me ..
Sir, your videos like these make us feel more connected to you. I could never describe in words how much you matter in my life and all of us students are more than just grateful to have known you. Trust me sir we, students might not tell you this often but THANK YOU!
Nice video
Thanks
I could hear Redwing Blackbirds around where the Swan is too. Glad you kids are having a good time.....Thank you George for the invite....Thank you our friend for letting us come along .
I live on Cape Cod. Would be an honor to meet you someday. Hope you have a wonderful time on MV.
Thank you for sharing some of your moments with the world.
sir what would happen if in two different times say 2022 and 2042 we at one specific point project 10000 mega joules of penetrating radiations linke gamma rays and then do the same thing after 20 years i.e. in 2042...
could it break the spacetime about which Einstein mentioned in his theory of relativity that mass containing bodies curve the space time and i think that the naturally bend the space time with their mass means no force is applied by them and using the same idea if we project the gamma rays which have mass at one point could bend or break the spacetime because at two different times similar actions will cause same events and break the flow of time stream and might create a loop hole which we never come to know because that all will happen in a parallel universe so that our time remain unaffected.
Sir please explain if this is possible that using thousands of mega joules of energy can we break the spacetime from two times which we considered as 2022 and 2042 and form a time loop ?
1 billion Joues is peanuts compared to Mc^2 of our Sun - it's even peanuts compardd to mc^2 of the Earth.
@@lecturesbywalterlewin.they9259 sir please explain better
@@lecturesbywalterlewin.they9259 i didn't understand what you said
This place is really awesome and your friend too.
Stay happy 😊
Ì always love to look at a swan. His appearance is a little interruption of the ordinary day. Especially when a black swan crosses. In springtime they are looking as if they are very happy😊. Have you seen the elegant way how the swan in the nest moves its head towards you?
That's a really nice spread. I've been occasionally watching videos recently about watchmaking; a fellow in Amsterdam with a repair shop who really puts it out there with history and demonstrations with excellent magnification, mindblowing just how small and precise the parts inside are, it's quite good (chronoglide watchmaking I believe is the name of the shop). And obviously I can't help but think about physics with the pendulum-driven machines and unbelievable momentum conservation (from the sheer craftsmanship) for which I have you to thank! I have not been the same since ❤
Hello walter i have a question
Why would time travel not be possible to travel to the past or the future but we can see the future as time progresses in life. And if it was possible would people use it to bring back people who are dead but that would change history.
Listen to your wife Walter in regards to hiking! Looks like your atmosphere is perfect...enjoy!
Hey, hope you've been doing well professor Walter Lewin, I'm messaging you to ask if you'd be interested in coming onto our discord server for an AMA sometime in the future. The server has 60k members and is the largest political server on the platform. We've had people like Armchair Historian, Adam Something, Brandon Tatum, ColdFusion and Darly Davis (from Ted Talk).
We'd love to have you come on and would be happy to plug anything you'd like to our members (Your Instagram, channel, videos, Facebook etc) and are willing to work with you in anyway that best suits you and your schedule.
Where r u from ?
Hello 🙋♂️ sir
😀
But where I found great college .....
Hii sit
Hello hello!
I love physics... Sir...