开始时间: 04/22/2022 持续时间: Unknown
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所在平台: CourseraArchive 课程类别: 物理与地球科学 大学或机构: CourseraNew |
课程主页: https://www.coursera.org/archive/how-things-work
课程评论：没有评论
An introduction to physics in the context of everyday objects.
Professor Bloomfield examines the principle of inertia through skate boarding. Objects at rest tend to remain at rest while objects in motion, tend to remain in motion. Why does a stationary skater remain stationary? Why does a moving skater tend to continue moving? How can we describe the fluid, effortless motion of a coasting skater? How does a skater start, stop, or turn? Why does a skater need ice or wheels in order to skate? Physics concepts covered include Newton's first and second laws and 5 physical quantities: position, velocity, acceleration, force, and mass.
