黑洞：太空邊緣
在這個自定進度的課程中探索黑洞科學。潛入未知世界，了解是什麼讓這些宇宙太空巨人如此令人敬畏！
Arwen Hubbard
平均評分：
4.9
評論數量：(825)
包含什麼
5 預錄課程
5 週
教師的支持1 年訪問權
到內容作業
每週 1 小時. 每週1-2次評估
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課堂經歷
In this class, we explore one of the most fascinating phenomena in the universe: black holes. We delve into the basics of gravity and general relativity, the anatomy of black holes, and the incredible forces at play. Students will learn about how black holes form, the different types of black holes, and concepts like spaghettification and time dilation. Through clear explanations and real-life examples, learners will gain a deeper understanding of these mysterious cosmic objects and their importance in the universe. In five highly visual lessons, we will explore topics such as: Gravity and General Relativity Density, Mass, and Volume Parts of a Black Hole Types of Black Holes Formation and Life Cycle of Stars Spaghettification Time-dilation Each lesson includes a video lecture and optional extra videos. A vocabulary list, optional homework questions, and quiz and answer keys are provided.
學習目標
Understand the basic concepts of gravity and general relativity.Be able to explain what black holes are and how they form.
教學大綱
5 課程
超過 5 週課 1:
Introduction and Gravity
Topics: Gravity, spacetime curvature, and general relativity.
Content: Explanation of gravity, spacetime, and Einstein’s theory of general relativity using the couch cushion analogy. 1 作業
8 分鐘的影片課程
課 2:
Density and Escape Velocity
Topics: Density, neutron stars, escape velocity, and black hole formation.
Content: Comparison between sun, neutron stars, and black holes in terms of density and their effect on spacetime curvature.
Explanation of escape velocity, how black holes form, and the concept of the event horizon. 1 作業
10 分鐘的影片課程
課 3:
Anatomy and Types of Black Holes
Topics: Singularity, event horizon, accretion disk, stellar black holes, supermassive black holes, and hypothetical black holes.
Content: Detailed discussion on the parts of a black hole including the singularity, event horizon, accretion disks, and jets.
Discussion on stellar and supermassive black holes, and the potential existence of primordial and intermediate black holes. 1 作業
12 分鐘的影片課程
課 4:
Life Cycle of Stars and Black Hole Formation
Topics: Star formation, lifecycle, and black hole formation.
Content: Detailed description of how stars form, evolve, and some turn into black holes through supernovae. 1 作業
9 分鐘的影片課程
其他詳情
外部資源
除了 Outschool 教室外，本課程也使用：
已加入 December, 2019
4.9
825評論
教師專業知識和證書
碩士 由 American Military University
I have a masters in space science. 
