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所在平台: Udemy |
课程主页: https://www.udemy.com/course/space-time-and-gravity/
课程评论：没有评论
**课程名称：** 时空与引力 **课程概述：** 本课程将带您探索宇宙深层的运行规则，追溯人类理解宇宙的伟大历程，从牛顿到爱因斯坦，深入剖析他们如何揭示宇宙的奥秘。您将了解时空是如何相互连接的，以及巨大物体如何如同弯曲织物般的空间。课程还将探讨这些发现如何应用于我们日常生活，并展望未来太空旅行的无限可能。 **课程亮点：** * **天文入门：** 包含“地球是什么？天文学”等基础知识。 * **天象奇观：** 深入讲解日食、流星雨、极光等令人着迷的天文现象。 * **太空探索：** 介绍“阿尔忒弥斯计划”——美国重返月球的宏伟蓝图。 **课程内容：** 1. **学习目标** 2. **热身活动** 3. **科学发现的视角** 4. **先贤的科学见解** 5. **统一理论的探索** 6. **宇宙的规则手册** 7. **地平说与地心说的理论** 8. **日心说的确立** 9. **行星椭圆轨道、磁场与引力** 10. **质量、引力、力、重量与密度的概述** 11. **引力数学公式：F = (G x m1 x m2) / r2** 12. **引力、空间与时间关系的详尽讨论** 13. **空间如同织物的概念** 14. **引力井与速度** 15. **引力扭曲空间** 16. **运动的相对性（观者视角）** 17. **时间的相对性（观者视角）** 18. **时钟与速度** 19. **黑洞的奥秘** 20. **光速、时间、质量与能量的关系** 21. **质能方程：E=mc²** 22. **时空在日常生活中的应用：GPS、通信** 23. **测试题及答案** 24. **跨学科活动** **讲师介绍：** Tony 是广受欢迎的“家庭天文学”课程的创作者。他拥有教育学硕士学位，并曾为NASA和华盛顿特区的国家航空航天博物馆编写过天文学课程。他在 Camden County College 任教，并在全美数百个场所进行过天文学科普讲座。
The universe operates by rules that are not easy to determine. See how we discovered some of the universe's rules with the understanding of humanity's greatest minds like Newton and Einstein. Did you know that Space and Time are connected and that large objects actually bend space because space is a lot like a fabric? See how understanding these rules helps us in everyday life and what the possibilities are to enhance space travel like we've never imagined before.This Course includes the following great BONUS LESSONS:What on Earth is Astronomy?Mini-Lesson: EclipsesMini-Lesson: Meteor ShowersMini-Lesson: AuroraArtemis: America's Return to the Moon1. Objective2. Warm-up activity3. Perspective on scientific discovery4. Perspectives from scientists in the past5. Unified Theory6. The Universe's rulebook7. Flat Earth and geocentric theories8. Heliocentricity9. Elliptical planetary orbits, magnetism and gravity10. Overview of mass, gravity, force, weight and density11. The math of gravity F = (G x m1 x m2) / r212. Detailed discussion of the relationship between gravity, space and time13. Space as a fabric14. Gravity wells and speed15. Gravity bending space16. The relativity of motion to the observer17. The relativity of time to the observer18. Clocks and speed19. Black holes20. Speed of light, time, mass and energy21. E=mc222. Space-time and everyday life: GPS devices, communication23. Test questions and answers24. Cross-curricular activitiesTony is the creator of the popular Home School Astronomy curriculum. He has a Master's Degree in Education and has written astronomy curriculum for NASA and the National Air and Space Museum in Washington, DC where he helps run the planetarium.He teaches at Camden County College and has presented astronomy material in hundreds of venues across the United States.
