[2015] Dynamics 09: Curvilinear Motion Cylindrical Components [with closed caption]

Answers to selected questions (click "SHOW MORE"):
1 (4.24, 5/4*pi)
2d
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What's new in 2015?
1. Closed-caption made by myself! -- not the automatic subtitle anymore.
2. Learning objectives added for each video.
3. Quiz questions added -- including end-of assessment questions and preparatory, exploratory questions.
4. Mistakes fixed and cleaned up.
5. New examples/contents for selective videos.
My old videos and playlists will still be left on UA-cam. Feel free to watch either one. Personally I think the revised videos are better mainly because of the subtitle.
Learning objectives of this video:
1. To analyze curvilinear motion using cylindrical coordinate system.
2. To demonstrate the calculation of the particle’s velocity and acceleration using cylindrical components.