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Understanding Modern Physics I: Relativity and Cosmology に戻る

香港科技大学(The Hong Kong University of Science and Technology) による Understanding Modern Physics I: Relativity and Cosmology の受講者のレビューおよびフィードバック

4.7
66件の評価

コースについて

Course Overview: https://youtu.be/xyF-MmGNxd0 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....

人気のレビュー

JB

2022年6月13日

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.

SH

2022年1月13日

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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