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Avis et commentaires pour l'étudiant pour Comprendre Einstein : la théorie de la relativité restreinte par Université de Stanford

4.9
1,535 notes
478 avis

À propos du cours

In this course we will seek to “understand Einstein,” especially focusing on the special theory of relativity that Albert Einstein, as a twenty-six year old patent clerk, introduced in his “miracle year” of 1905. Our goal will be to go behind the myth-making and beyond the popularized presentations of relativity in order to gain a deeper understanding of both Einstein the person and the concepts, predictions, and strange paradoxes of his theory. Some of the questions we will address include: How did Einstein come up with his ideas? What was the nature of his genius? What is the meaning of relativity? What’s “special” about the special theory of relativity? Why did the theory initially seem to be dead on arrival? What does it mean to say that time is the “fourth dimension”? Can time actually run more slowly for one person than another, and the size of things change depending on their velocity? Is time travel possible, and if so, how? Why can’t things travel faster than the speed of light? Is it possible to travel to the center of the galaxy and return in one lifetime? Is there any evidence that definitively confirms the theory, or is it mainly speculation? Why didn’t Einstein win the Nobel Prize for the theory of relativity? About the instructor: Dr. Larry Lagerstrom is the Director of Academic Programs at Stanford University’s Center for Professional Development, which offers graduate certificates in subjects such as artificial intelligence, cyber security, data mining, nanotechnology, innovation, and management science. He holds degrees in physics, mathematics, and the history of science, has published a book and a TED Ed video on "Young Einstein: From the Doxerl Affair to the Miracle Year," and has had over 30,000 students worldwide enroll in his online course on the special theory of relativity (this course!)....

Meilleurs avis

BH

Jun 23, 2017

This course is very comprehensive and well prepared material for understanding the Special Theory of Relativity. Larry (the instructor) is very expert and has broad knowledge in explaining the course.

SS

Dec 09, 2019

Almost anyone can learn about the special theory of relativity from these lectures. I actually can't believe that I studied from a professor who teaches in the USA and in so simple way. I am grateful.

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351 - 375 sur 470 Examens pour Comprendre Einstein : la théorie de la relativité restreinte

par Priyanka V

Sep 21, 2017

I never thought that studying Theory of Relativity could be so easy-All thanks to Larry for making the course so easy, conceptual at the same time interesting.

Looking forward for your course on General theory of Relativity.

par Daniel P

Nov 02, 2019

Es un curso largo y lento pero permite aprender los fundamentos de la teoria y retenerlos para siempre. Buen curso.

par Michael F

Nov 04, 2018

Fantastic insight into Einstein's special theory of relativity. Great food for thoughts and excellent teaching methods.

par Nguyen M

Aug 19, 2017

One word: awesome!

par chenxiao

Sep 11, 2017

it is really a wonderful experience to think beyond every life. it is better than any other science fictions. it is REAL!

par Mauritius X

Sep 14, 2017

Incredible. Now I can say to have learned the basics of relativity. A step by step approach with some math guided me through the field. Before the course I was simply aware of the major points of the theory accepting its conclusion bona fide. Now I got it. Thanks a lot professor. There is a reason why you teach at Stanford

par Daniel M P

Nov 03, 2017

Amazing experience

par Alexander

Jan 14, 2018

Great course! very well organised and the teacher does a really good job at explaining concepts.

par Thomas K

Oct 07, 2019

The professor was simply excellent: well-organized and articulate. The quizzes test your knowledge of what is taught in the lectures. My only complaint was that the textbook that was suggested ("Spacetime Physics") is now out of print.

par Mohammad A

Oct 26, 2019

EXCELLENT

par Gina H

Oct 09, 2019

I am currently an A level student wanted to study physics for university, I have completed this course and was well explained with a mixture of maths with the concepts explained. It helped a lot with my personal statement and I realised this is an area that I took particular interest within the subject. It is suitable for beginners new to this theory, and will recommend if you want to know more about time dilation.

par Parthip P

Oct 10, 2019

it is a very interesting and unique chapter

par Ian H

Nov 05, 2019

Since such online courses became available some years ago, I have followed a number of them on different subjects and on different platforms. This course is simply outstanding. It is hard to imagine how Dr Lagerstrom's construction of the course might be improved upon.

Starting from some very basic principles and with the help of a little simple school algebra, step by step he progressively lays out for us some of the counter-intuitive yet fundamental rules by which the universe functions. Each step is in itself simple, logical, and well within the scope of the most average of learners. But upon course completion, since the student has followed the entire process step by step from basic principles, they emerge with a depth of understanding of apparently complex matters that prove not to be impenetrable at all.

Dr Lagerstrom has managed to show that nobody needs to be afraid of this subject, or be concerned that it is somehow beyond their understanding. Not only is special relativity comprehensible, it may be deeply understood, starting from a few basic tenets, and that is a form of understanding that goes far beyond merely a grasp of the principles of a theory.

par Michael D

Dec 07, 2019

Great course - well structured, and expertly guided.

par Matthew F

Aug 16, 2018

This is a very wonderful course. I really enjoyed it. The professor really shared the insight of having a struggle to understand will lead to an ennobling, enriched experience and how we can look at the big picture of what the universe is like and how this works. Understanding Einstein's Special Theory of Relativity really helped a lot (in context and some key concepts of space and time). Thank you professor.

par Elena P

Jul 30, 2017

Exceptionally well planned course, very helpful quizes and problems for practice and deeper understanding.

par Fabio P

Jan 23, 2018

Excellent, these important concepts finally seem to make sense.

par Radhika T

Jun 15, 2017

Beautifully explained and extremely engaging!

par Rajat B

Feb 01, 2019

great course that explains concepts really well!

par Mohana A

Oct 07, 2018

Awesome course, well explained. Helps get a good understanding of the basics along with the mathematics behind special theory of Relativity.

par lui l

Jul 15, 2017

This course is outstanding in every way. Very accessible,enjoyable and taught superbly. I can't recommend it enough.

par Aliaksandr B

Jan 29, 2018

Very nice introductory course for those who always wanted to understand what is the spacial theory of relativity is about.

par Jose D

May 25, 2018

Outstanding course, by far the best MOOC available. I really enjoyed listening to prof. Lagerstrom lectures and his clear explanations of a subject which is not so obvious to understand.

par ACADEMAN

Jul 24, 2017

THE COURSE WAS A DELIGHT! MR. LAGERSTROM WAS AN EXCELLENT INSTRUCTOR. IT WAS A REAL PLEASURE TO SIT IN ON HIS LECTURES EACH DAY AND LEARN A DIFFICULT SUBJECT. I WOULD RECOMMEND THIS COURSE TO ANYONE WITHOUT HESITATION. THANK YOU MR. LAGERSTROM FOR A TRULY WELL DONE COURSE.

par Kell B

May 11, 2018

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