Name: Understanding Modern Physics I: Relativity and Cosmology
Brand: The Hong Kong University of Science and Technology
Availability: OnlineOnly
Rating: 4.6 (46 reviews)

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学生对 The Hong Kong University of Science and Technology 提供的 Understanding Modern Physics I: Relativity and Cosmology 的评价和反馈

4.6

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163 个评分

课程概述

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....

26 - Understanding Modern Physics I: Relativity and Cosmology 的 46 个评论（共 46 个）

创建者 Yue H L

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Sep 23, 2021

A very interesting course.

创建者 Clara R

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Feb 16, 2024

Very interesting course!

创建者 Hayden C

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Apr 26, 2023

very clearly explained

创建者 immdb i

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Jan 27, 2024

Woooow , Excellent

创建者 ELMER M P

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Sep 11, 2022

thank you

创建者 Bhaktaraj T

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Jan 16, 2022

excellent

创建者 Ka L N

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Oct 19, 2021

Intriguing

创建者 Massimo P

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Dec 31, 2023

Very good

创建者 Ahmed F

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Jun 29, 2023

thank you

创建者 Shokyui H

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Aug 30, 2022

great

创建者 vijay l

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Jul 11, 2022

4.5

创建者 Rania D

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Dec 7, 2023

创建者 Vedant D

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May 30, 2025

course is great and quality of material is also good, yi wang - great professor, but i found it a bit difficult to get through his examples but that was my individual experience else, its good...

创建者 Lars E

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Nov 5, 2024

Gives a comprehensive overview of physics in a very short time. Very interesting and relevant. The ratio of time/content makes the course sometimes difficult to understand.

创建者 Siddhant J

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Sep 22, 2022

It's an excellent introduction to the topics mentioned. The Special Relativity part is explained pretty well.

创建者 Shahab A

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Aug 19, 2023

everything you need to know about modern physics. start here

创建者 Inam B

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Mar 5, 2023

Great Experience...

创建者 Harshal

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Jun 20, 2025

informative

创建者 Osama E

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Mar 16, 2023

good work

创建者 Jessica T

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Jan 10, 2025

Not a beginner course - by far the most complex 'beginner' course I have taken in Physics. I would recommend changing the difficulty to advanced if you are not going to explain the maths in greater detail.