-
Simultaneity - Albert Einstein and the Theory of Relativity
Imagine two observers, one seated in the center of a speeding train car, and another standing on the platform as the train races by. As the center of the car passes the observer on the platform, he sees two bolts of lightning strike the car - one on the front, and one on the rear. The flashes of light from each strike reach him at the same time, so he concludes that the bolts were simultaneous, since he knows that the light from both strikes traveled the same distance at the same speed, the speed of light. He also predicts that his friend on the train will notice the front strike before the rear strike, because from her perspective on the platform the train is moving to meet the flash from the front, and moving away from the flash from the rear.
But what does the passenger see? As her f...
published: 06 May 2007
-
Simple Relativity - Understanding Einstein's Special Theory of Relativity
Simple Relativity is a 2D short educational animation film. The film is an attempt to explain Albert Einstein’s Special Theory of Relativity with a simpler visual representation and exciting animation. In a time when our day-to-day life is surrounded by technology, most people find it daunting to understand the science and its application. Simple Relativity is an attempt to excite the viewer about this complex phenomenon of Relativity so that they can approach this, and science in general, with a lot more curiosity rather than inhibition.
published: 01 Sep 2014
-
Geodesics and Relativity
Why does the Moon orbit the Earth? What's the connection between a funnel and a black hole? What is a metric? All these answers in 11 minutes!
0:00 - Introduction
0:45 - The metric
3:54 - Geodesics
6:29 - Spacetime
10:13 - Conclusion
This video is narrated by Octave Masson.
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic
Facebook Page : http://facebook.com/ScienceClic
Twitter : http://twitter.com/ScienceClic
Instagram : http://instagram.com/ScienceClic
Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en
_________________________________________________
...
published: 26 Feb 2022
-
The River Model of General Relativity
Does space "flow" like a river? There's an analogy in General Relativity positing exactly that, and which, astonishingly enough, conveys the sophistication of Einstein's theory via a few simple intuitions. But how truthful is such a view, and what would it imply about the most infamous of massive objects to inhabit our universe -- that of the black hole? Climb aboard our river-boat and find out! Plus -- Curious Edgar finds himself in more than one vertiginous predicament.
Credit for the thumbnail title goes to this webpage: https://jila.colorado.edu/~ajsh/insidebh/waterfall.html
Please consider supporting us on Patreon:
https://www.patreon.com/dialect_philosophy
Content:
00:00 - Intro
01:05 - The Set-Up
01:54 - Accelerated Frames & "Flowing" Space
04:24 - Acceleration at the Surface of ...
published: 11 Mar 2023
-
What is the difference between Special Relativity and General Relativity?
Our series "A Moment of Science with Brian Greene" starts up with a brief visual explanation of the difference between Special Relativity and General Relativity.
Subscribe to our YouTube Channel for all the latest from WSF.
Visit our Website: http://www.worldsciencefestival.com/
Like us on Facebook: https://www.facebook.com/worldsciencefestival
Follow us on twitter: https://twitter.com/WorldSciFest
published: 16 Sep 2015
-
What Is Outside The Edge Of The Universe?
What lies outside the edge of the observable universe? Let me to take you on a journey into the vastness and mysteries of the cosmos. Through the lens of groundbreaking astronomical research and cutting-edge theoretical physics, we explore the mysteries that lie beyond the edge of everything we know, the universe.
Subscribe here → @SpacedustDOC
Sponsorships / business → spacedust@ruthlesstalent.com
#Space #Universe #Spacedust
published: 12 Mar 2024
-
Time Dilation - Einstein's Theory Of Relativity Explained!
Time dilation and Einstein’s theory of relativity go hand in hand. Albert Einstein is the most popular physicist, as he formulated the theory of relativity, which gave the Energy mass equivalence formula and is directly related to time dilation. But what is time dilation? Time dilation and space time are interrelated. Einstein made one of the most important contributions to physics and had the concept of space time explained. A simple explanation of space time is that it is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum. But it is very important to understand that the general theory of relativity and the special theory of relativity are different. In this short animated video, we give a simple explanation...
published: 13 Apr 2018
-
Freeman Dyson - Being outside of general relativity (139/157)
To listen to more of Freeman Dyson’s stories, go to the playlist: https://www.youtube.com/playlist?list=PLVV0r6CmEsFzDA6mtmKQEgWfcIu49J4nN
Freeman Dyson (1923-2020), who was born in England, moved to Cornell University after graduating from Cambridge University with a BA in Mathematics. He subsequently became a professor and worked on nuclear reactors, solid state physics, ferromagnetism, astrophysics and biology. He published several books and, among other honours, was awarded the Heineman Prize and the Royal Society's Hughes Medal. [Listener: Sam Schweber; date recorded: 1998]
TRANSCRIPT: Well there again, I've always been sort of looking at general relativity from the outside rather than from the inside. I mean this seismological paper is the only the paper I've published, I think, wh...
published: 28 Jul 2016
-
Special Relativity and the Twin Paradox
How can just two rules of Einstein's 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time?
Want exclusive updates whenever a new video is posted? Sign up here! http://www.physicsgirl.org/signup
This video was inspired by a special relativity class in high school. Special relativity was one of the first subjects that made me go, “wow, that’s really how the world works?!” It stretched my imagination, as I hope the twin paradox will yours.
Airplane footage: Ben Bloomberg, Derek Muller
Rocket Footage: NASA
Thanks to Bobak Hashemi and Kyle Kitzmiller for helping film
Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2
Instagram: http://instagram.com/thephysicsgirl
Twitter: http://twitter.com/t...
published: 30 Mar 2015
-
What is General Relativity?
What is gravitation? Why are objects seemingly attracted to each other? What other consequences are brought about by Einstein's theory? All these answers in 14 minutes!
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic
Facebook Page : http://facebook.com/ScienceClic
Twitter : http://twitter.com/ScienceClic
Google+ : http://google.com/+ScienceClic
Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en
_
To learn more :
https://en.wikipedia.org/wiki/General_relativity
https://en.wikipedia.org/wiki/Black_hole
published: 19 Feb 2020
2:04
Simultaneity - Albert Einstein and the Theory of Relativity
Imagine two observers, one seated in the center of a speeding train car, and another standing on the platform as the train races by. As the center of the car pa...
Imagine two observers, one seated in the center of a speeding train car, and another standing on the platform as the train races by. As the center of the car passes the observer on the platform, he sees two bolts of lightning strike the car - one on the front, and one on the rear. The flashes of light from each strike reach him at the same time, so he concludes that the bolts were simultaneous, since he knows that the light from both strikes traveled the same distance at the same speed, the speed of light. He also predicts that his friend on the train will notice the front strike before the rear strike, because from her perspective on the platform the train is moving to meet the flash from the front, and moving away from the flash from the rear.
But what does the passenger see? As her friend on the platform predicted, the passenger does notice the flash from the front before the flash from the rear. But her conclusion is very different. As Einstein showed, the speed of the flashes as measured in the reference frame of the train must also be the speed of light. So, because each light pulse travels the same distance from each end of the train to the passenger, and because both pulses must move at the same speed, he can only conclude one thing: if he sees the front strike first, it actually happened first.
Whose interpretation is correct - the observer on the platform, who claims that the strikes happened simultaneously, or the observer on the train, who claims that the front strike happened before the rear strike? Einstein tells us that both are correct, within their own frame of reference. This is a fundamental result of special relativity: From different reference frames, there can never be agreement on the simultaneity of events.
https://wn.com/Simultaneity_Albert_Einstein_And_The_Theory_Of_Relativity
Imagine two observers, one seated in the center of a speeding train car, and another standing on the platform as the train races by. As the center of the car passes the observer on the platform, he sees two bolts of lightning strike the car - one on the front, and one on the rear. The flashes of light from each strike reach him at the same time, so he concludes that the bolts were simultaneous, since he knows that the light from both strikes traveled the same distance at the same speed, the speed of light. He also predicts that his friend on the train will notice the front strike before the rear strike, because from her perspective on the platform the train is moving to meet the flash from the front, and moving away from the flash from the rear.
But what does the passenger see? As her friend on the platform predicted, the passenger does notice the flash from the front before the flash from the rear. But her conclusion is very different. As Einstein showed, the speed of the flashes as measured in the reference frame of the train must also be the speed of light. So, because each light pulse travels the same distance from each end of the train to the passenger, and because both pulses must move at the same speed, he can only conclude one thing: if he sees the front strike first, it actually happened first.
Whose interpretation is correct - the observer on the platform, who claims that the strikes happened simultaneously, or the observer on the train, who claims that the front strike happened before the rear strike? Einstein tells us that both are correct, within their own frame of reference. This is a fundamental result of special relativity: From different reference frames, there can never be agreement on the simultaneity of events.
- published: 06 May 2007
- views: 1612516
5:56
Simple Relativity - Understanding Einstein's Special Theory of Relativity
Simple Relativity is a 2D short educational animation film. The film is an attempt to explain
Albert Einstein’s Special Theory of Relativity with a simpler visu...
Simple Relativity is a 2D short educational animation film. The film is an attempt to explain
Albert Einstein’s Special Theory of Relativity with a simpler visual representation and exciting animation. In a time when our day-to-day life is surrounded by technology, most people find it daunting to understand the science and its application. Simple Relativity is an attempt to excite the viewer about this complex phenomenon of Relativity so that they can approach this, and science in general, with a lot more curiosity rather than inhibition.
https://wn.com/Simple_Relativity_Understanding_Einstein's_Special_Theory_Of_Relativity
Simple Relativity is a 2D short educational animation film. The film is an attempt to explain
Albert Einstein’s Special Theory of Relativity with a simpler visual representation and exciting animation. In a time when our day-to-day life is surrounded by technology, most people find it daunting to understand the science and its application. Simple Relativity is an attempt to excite the viewer about this complex phenomenon of Relativity so that they can approach this, and science in general, with a lot more curiosity rather than inhibition.
- published: 01 Sep 2014
- views: 4923839
11:10
Geodesics and Relativity
Why does the Moon orbit the Earth? What's the connection between a funnel and a black hole? What is a metric? All these answers in 11 minutes!
0:00 - Introduct...
Why does the Moon orbit the Earth? What's the connection between a funnel and a black hole? What is a metric? All these answers in 11 minutes!
0:00 - Introduction
0:45 - The metric
3:54 - Geodesics
6:29 - Spacetime
10:13 - Conclusion
This video is narrated by Octave Masson.
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic
Facebook Page : http://facebook.com/ScienceClic
Twitter : http://twitter.com/ScienceClic
Instagram : http://instagram.com/ScienceClic
Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en
_________________________________________________
ScienceClic Français : http://youtube.com/ScienceClic
ScienceClic Español : http://youtube.com/ScienceClicES
_________________________________________________
To learn more :
https://en.wikipedia.org/wiki/Geodesic
https://en.wikipedia.org/wiki/Spacetime
https://en.wikipedia.org/wiki/Metric_tensor
https://wn.com/Geodesics_And_Relativity
Why does the Moon orbit the Earth? What's the connection between a funnel and a black hole? What is a metric? All these answers in 11 minutes!
0:00 - Introduction
0:45 - The metric
3:54 - Geodesics
6:29 - Spacetime
10:13 - Conclusion
This video is narrated by Octave Masson.
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic
Facebook Page : http://facebook.com/ScienceClic
Twitter : http://twitter.com/ScienceClic
Instagram : http://instagram.com/ScienceClic
Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en
_________________________________________________
ScienceClic Français : http://youtube.com/ScienceClic
ScienceClic Español : http://youtube.com/ScienceClicES
_________________________________________________
To learn more :
https://en.wikipedia.org/wiki/Geodesic
https://en.wikipedia.org/wiki/Spacetime
https://en.wikipedia.org/wiki/Metric_tensor
- published: 26 Feb 2022
- views: 214716
19:34
The River Model of General Relativity
Does space "flow" like a river? There's an analogy in General Relativity positing exactly that, and which, astonishingly enough, conveys the sophistication of E...
Does space "flow" like a river? There's an analogy in General Relativity positing exactly that, and which, astonishingly enough, conveys the sophistication of Einstein's theory via a few simple intuitions. But how truthful is such a view, and what would it imply about the most infamous of massive objects to inhabit our universe -- that of the black hole? Climb aboard our river-boat and find out! Plus -- Curious Edgar finds himself in more than one vertiginous predicament.
Credit for the thumbnail title goes to this webpage: https://jila.colorado.edu/~ajsh/insidebh/waterfall.html
Please consider supporting us on Patreon:
https://www.patreon.com/dialect_philosophy
Content:
00:00 - Intro
01:05 - The Set-Up
01:54 - Accelerated Frames & "Flowing" Space
04:24 - Acceleration at the Surface of the Earth
06:10 - Reinterpreting Gravity
07:36 - Riverine Analogies
11:12 - Constructing the River of Space
12:43 - Phenomena on the River
16:05 - A Black Hole is a Waterfall of Space
18:09 - Conclusion
https://wn.com/The_River_Model_Of_General_Relativity
Does space "flow" like a river? There's an analogy in General Relativity positing exactly that, and which, astonishingly enough, conveys the sophistication of Einstein's theory via a few simple intuitions. But how truthful is such a view, and what would it imply about the most infamous of massive objects to inhabit our universe -- that of the black hole? Climb aboard our river-boat and find out! Plus -- Curious Edgar finds himself in more than one vertiginous predicament.
Credit for the thumbnail title goes to this webpage: https://jila.colorado.edu/~ajsh/insidebh/waterfall.html
Please consider supporting us on Patreon:
https://www.patreon.com/dialect_philosophy
Content:
00:00 - Intro
01:05 - The Set-Up
01:54 - Accelerated Frames & "Flowing" Space
04:24 - Acceleration at the Surface of the Earth
06:10 - Reinterpreting Gravity
07:36 - Riverine Analogies
11:12 - Constructing the River of Space
12:43 - Phenomena on the River
16:05 - A Black Hole is a Waterfall of Space
18:09 - Conclusion
- published: 11 Mar 2023
- views: 85036
3:15
What is the difference between Special Relativity and General Relativity?
Our series "A Moment of Science with Brian Greene" starts up with a brief visual explanation of the difference between Special Relativity and General Relativity...
Our series "A Moment of Science with Brian Greene" starts up with a brief visual explanation of the difference between Special Relativity and General Relativity.
Subscribe to our YouTube Channel for all the latest from WSF.
Visit our Website: http://www.worldsciencefestival.com/
Like us on Facebook: https://www.facebook.com/worldsciencefestival
Follow us on twitter: https://twitter.com/WorldSciFest
https://wn.com/What_Is_The_Difference_Between_Special_Relativity_And_General_Relativity
Our series "A Moment of Science with Brian Greene" starts up with a brief visual explanation of the difference between Special Relativity and General Relativity.
Subscribe to our YouTube Channel for all the latest from WSF.
Visit our Website: http://www.worldsciencefestival.com/
Like us on Facebook: https://www.facebook.com/worldsciencefestival
Follow us on twitter: https://twitter.com/WorldSciFest
- published: 16 Sep 2015
- views: 109159
1:41:46
What Is Outside The Edge Of The Universe?
What lies outside the edge of the observable universe? Let me to take you on a journey into the vastness and mysteries of the cosmos. Through the lens of ground...
What lies outside the edge of the observable universe? Let me to take you on a journey into the vastness and mysteries of the cosmos. Through the lens of groundbreaking astronomical research and cutting-edge theoretical physics, we explore the mysteries that lie beyond the edge of everything we know, the universe.
Subscribe here → @SpacedustDOC
Sponsorships / business → spacedust@ruthlesstalent.com
#Space #Universe #Spacedust
https://wn.com/What_Is_Outside_The_Edge_Of_The_Universe
What lies outside the edge of the observable universe? Let me to take you on a journey into the vastness and mysteries of the cosmos. Through the lens of groundbreaking astronomical research and cutting-edge theoretical physics, we explore the mysteries that lie beyond the edge of everything we know, the universe.
Subscribe here → @SpacedustDOC
Sponsorships / business → spacedust@ruthlesstalent.com
#Space #Universe #Spacedust
- published: 12 Mar 2024
- views: 67159
8:06
Time Dilation - Einstein's Theory Of Relativity Explained!
Time dilation and Einstein’s theory of relativity go hand in hand.
Albert Einstein is the most popular physicist, as he formulated the theory of relativity, whi...
Time dilation and Einstein’s theory of relativity go hand in hand.
Albert Einstein is the most popular physicist, as he formulated the theory of relativity, which gave the Energy mass equivalence formula and is directly related to time dilation. But what is time dilation? Time dilation and space time are interrelated. Einstein made one of the most important contributions to physics and had the concept of space time explained. A simple explanation of space time is that it is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum. But it is very important to understand that the general theory of relativity and the special theory of relativity are different. In this short animated video, we give a simple explanation of time dilation and Einstein’s theory of relativity and also explain how time slows down in a moving vehicle!
#science #animation #timedilation #TheoryofRelativity
References:
https://faraday.physics.utoronto.ca/PVB/Harrison/GenRel/TimeDilation.html
http://newt.phys.unsw.edu.au/einsteinlight/jw/module4_time_dilation.htm
https://web.pa.msu.edu/courses/2000fall/PHY232/lectures/relativity/dilation.html
http://www.physics.nyu.edu/~ts2/Animation/Time_dilation.html
Original Article Link: https://www.scienceabc.com/nature/universe/time-dilation-why-does-gravity-slow-down-the-flow-of-time.html
If you wish to buy/license this video, please write to us at admin@scienceabc.com.
Voice Over Artist: John Staughton ( https://www.fiverr.com/jswildwood )
SUBSCRIBE to get more such science videos!
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Follow our Website!
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https://wn.com/Time_Dilation_Einstein's_Theory_Of_Relativity_Explained
Time dilation and Einstein’s theory of relativity go hand in hand.
Albert Einstein is the most popular physicist, as he formulated the theory of relativity, which gave the Energy mass equivalence formula and is directly related to time dilation. But what is time dilation? Time dilation and space time are interrelated. Einstein made one of the most important contributions to physics and had the concept of space time explained. A simple explanation of space time is that it is a mathematical model that fuses the three dimensions of space and the one dimension of time into a single four-dimensional continuum. But it is very important to understand that the general theory of relativity and the special theory of relativity are different. In this short animated video, we give a simple explanation of time dilation and Einstein’s theory of relativity and also explain how time slows down in a moving vehicle!
#science #animation #timedilation #TheoryofRelativity
References:
https://faraday.physics.utoronto.ca/PVB/Harrison/GenRel/TimeDilation.html
http://newt.phys.unsw.edu.au/einsteinlight/jw/module4_time_dilation.htm
https://web.pa.msu.edu/courses/2000fall/PHY232/lectures/relativity/dilation.html
http://www.physics.nyu.edu/~ts2/Animation/Time_dilation.html
Original Article Link: https://www.scienceabc.com/nature/universe/time-dilation-why-does-gravity-slow-down-the-flow-of-time.html
If you wish to buy/license this video, please write to us at admin@scienceabc.com.
Voice Over Artist: John Staughton ( https://www.fiverr.com/jswildwood )
SUBSCRIBE to get more such science videos!
https://www.youtube.com/channel/UCcN3IuIAR6Fn74FWMQf6lFA?sub_confirmation=1
Follow us on Twitter!
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Follow our Website!
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- published: 13 Apr 2018
- views: 8242351
1:02
Freeman Dyson - Being outside of general relativity (139/157)
To listen to more of Freeman Dyson’s stories, go to the playlist: https://www.youtube.com/playlist?list=PLVV0r6CmEsFzDA6mtmKQEgWfcIu49J4nN
Freeman Dyson (1923-...
To listen to more of Freeman Dyson’s stories, go to the playlist: https://www.youtube.com/playlist?list=PLVV0r6CmEsFzDA6mtmKQEgWfcIu49J4nN
Freeman Dyson (1923-2020), who was born in England, moved to Cornell University after graduating from Cambridge University with a BA in Mathematics. He subsequently became a professor and worked on nuclear reactors, solid state physics, ferromagnetism, astrophysics and biology. He published several books and, among other honours, was awarded the Heineman Prize and the Royal Society's Hughes Medal. [Listener: Sam Schweber; date recorded: 1998]
TRANSCRIPT: Well there again, I've always been sort of looking at general relativity from the outside rather than from the inside. I mean this seismological paper is the only the paper I've published, I think, which was directly concerned with general relativity.
[SS] Except for some lectures at...
At Yeshiva I gave a whole year's course of lectures on general relativity, which I enjoyed very much. I mean, of course the best way to learn a subject is to teach it.
[SS] And the American Mathematical Society once published some of your lectures.
I didn't remember that. Maybe that's true. In any case, I took a year off, a year's sabbatical from Princeton, and I worked at Yeshiva and gave a one... a whole year course on general relativity which I enjoyed very much and at least one person learned the subject and that was me. It's a great subject, but I've never actually done research in it.
https://wn.com/Freeman_Dyson_Being_Outside_Of_General_Relativity_(139_157)
To listen to more of Freeman Dyson’s stories, go to the playlist: https://www.youtube.com/playlist?list=PLVV0r6CmEsFzDA6mtmKQEgWfcIu49J4nN
Freeman Dyson (1923-2020), who was born in England, moved to Cornell University after graduating from Cambridge University with a BA in Mathematics. He subsequently became a professor and worked on nuclear reactors, solid state physics, ferromagnetism, astrophysics and biology. He published several books and, among other honours, was awarded the Heineman Prize and the Royal Society's Hughes Medal. [Listener: Sam Schweber; date recorded: 1998]
TRANSCRIPT: Well there again, I've always been sort of looking at general relativity from the outside rather than from the inside. I mean this seismological paper is the only the paper I've published, I think, which was directly concerned with general relativity.
[SS] Except for some lectures at...
At Yeshiva I gave a whole year's course of lectures on general relativity, which I enjoyed very much. I mean, of course the best way to learn a subject is to teach it.
[SS] And the American Mathematical Society once published some of your lectures.
I didn't remember that. Maybe that's true. In any case, I took a year off, a year's sabbatical from Princeton, and I worked at Yeshiva and gave a one... a whole year course on general relativity which I enjoyed very much and at least one person learned the subject and that was me. It's a great subject, but I've never actually done research in it.
- published: 28 Jul 2016
- views: 5736
5:46
Special Relativity and the Twin Paradox
How can just two rules of Einstein's 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time?
Want exclusive updates w...
How can just two rules of Einstein's 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time?
Want exclusive updates whenever a new video is posted? Sign up here! http://www.physicsgirl.org/signup
This video was inspired by a special relativity class in high school. Special relativity was one of the first subjects that made me go, “wow, that’s really how the world works?!” It stretched my imagination, as I hope the twin paradox will yours.
Airplane footage: Ben Bloomberg, Derek Muller
Rocket Footage: NASA
Thanks to Bobak Hashemi and Kyle Kitzmiller for helping film
Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2
Instagram: http://instagram.com/thephysicsgirl
Twitter: http://twitter.com/thephysicsgirl
Facebook: http://facebook.com/thephysicsgirl
http://physicsgirl.org/
Music: "Ticker," "Good Starts," Locally Sourced," "Space Coast"
https://wn.com/Special_Relativity_And_The_Twin_Paradox
How can just two rules of Einstein's 1905 theory of special relativity lead to seemingly paradoxical changes in the perception of time?
Want exclusive updates whenever a new video is posted? Sign up here! http://www.physicsgirl.org/signup
This video was inspired by a special relativity class in high school. Special relativity was one of the first subjects that made me go, “wow, that’s really how the world works?!” It stretched my imagination, as I hope the twin paradox will yours.
Airplane footage: Ben Bloomberg, Derek Muller
Rocket Footage: NASA
Thanks to Bobak Hashemi and Kyle Kitzmiller for helping film
Help us translate our videos! http://www.youtube.com/timedtext_cs_panel?c=UC7DdEm33SyaTDtWYGO2CwdA&tab=2
Instagram: http://instagram.com/thephysicsgirl
Twitter: http://twitter.com/thephysicsgirl
Facebook: http://facebook.com/thephysicsgirl
http://physicsgirl.org/
Music: "Ticker," "Good Starts," Locally Sourced," "Space Coast"
- published: 30 Mar 2015
- views: 967505
13:43
What is General Relativity?
What is gravitation? Why are objects seemingly attracted to each other? What other consequences are brought about by Einstein's theory? All these answers in 14 ...
What is gravitation? Why are objects seemingly attracted to each other? What other consequences are brought about by Einstein's theory? All these answers in 14 minutes!
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic
Facebook Page : http://facebook.com/ScienceClic
Twitter : http://twitter.com/ScienceClic
Google+ : http://google.com/+ScienceClic
Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en
_
To learn more :
https://en.wikipedia.org/wiki/General_relativity
https://en.wikipedia.org/wiki/Black_hole
https://wn.com/What_Is_General_Relativity
What is gravitation? Why are objects seemingly attracted to each other? What other consequences are brought about by Einstein's theory? All these answers in 14 minutes!
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !
To support me on Patreon : http://www.patreon.com/ScienceClic
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Alessandro Roussel,
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To learn more :
https://en.wikipedia.org/wiki/General_relativity
https://en.wikipedia.org/wiki/Black_hole
- published: 19 Feb 2020
- views: 614620