[2015] Statics 19: Rigid Body Equilibrium -- 2D Supports [with closed caption] 

Answers to selected questions (click "SHOW MORE"):
1d2c
3 F_x=36 N, F_y=216 N, M_A=273.6 N*m
Contact info: Yiheng.Wang@lonestar.edu
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 RU-vid. 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 explain how to identify 2D support reactions.
2. To demonstrate how to solve 2D rigid body equilibrium problems.