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Voltar para Understanding Modern Physics I: Relativity and Cosmology

Comentários e feedback de alunos de Understanding Modern Physics I: Relativity and Cosmology da instituição Universidade de Ciência e Tecnologia de Hong Kong

66 classificações

Sobre o curso

Course Overview: The 20th century was known as the century of physics. In the past 120 years, concepts such as space, time, energy, entropy and particles were understood to much deeper levels. New paradigms of thinking such as relativity and quantum mechanics emerged. This course is the first course in the Understanding Modern Physics series, which covers an introduction to special relativity, general relativity and cosmology. We will find: (i) How space and time are relative to observers, and unified into a more fundamental construction of spacetime; (ii) Why the spacetime is not absolute, but rather curves in response to matter, and how gravity emerge as a result of such spacetime curvature; and (iii) What is the framework to understand the evolution of the whole universe, and how that is related to problems such as the origin of space and matter, and the fate of our universe. Note: the videos with a (*) are optional. They provide complementary information but not in the learning objective or assignment questions. Feel free to choose to watch them or not....

Melhores avaliações


13 de jun de 2022

This was a most interesting course. It clarified many points for me which I had picked up from previous readings..

The quality of the lectures was excellent.


13 de jan de 2022

Yi Wang does an excellent job of capturing the most important elements of the subject and demonstrating how they can be best understood. Well done!

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1 — 17 de 17 Avaliações para o Understanding Modern Physics I: Relativity and Cosmology

por dikshant p

17 de abr de 2022

por Nguyen D L

18 de dez de 2021

por Stephen S H

14 de jan de 2022

por James F B

14 de jun de 2022

por John V W

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por yogesh r

3 de jul de 2022

por Yury V

18 de fev de 2022

por Yue H L

24 de set de 2021


11 de set de 2022

por Bhaktaraj T

16 de jan de 2022

por Ka L N

19 de out de 2021

por Shokyui H

30 de ago de 2022

por vijay l

11 de jul de 2022

por Rubén M R

27 de jul de 2022

por Siddhant J

22 de set de 2022

por Patrick I A

15 de set de 2022

por Brian M

3 de fev de 2022