Lec 05 Equilibrium of Rigid bodies I

Necessary and sufficient conditions for equilibrium of – a particle, system of particles, single rigid body and interconnected rigid bodies. Equilibrium conditions for two force member, three force member and coplanar force system. Free-Body Diagram, Reactions at supports for a 2D structure - class I, class II and class III supports. To access the translated content: 1. The translated content of this course is available in regional languages. For details please visit https://nptel.ac.in/translation The video course content can be accessed in the form of regional language text transcripts, books which can be accessed under downloads of each course, subtitles in the video and Video Text Track below the video. Your feedback is highly appreciated. Kindly fill this form https://forms.gle/XFZhSnHsCLML2LXA6 2. Regional language subtitles available for this course To watch the subtitles in regional languages: 1. Click on the lecture under Course Details. 2. Play the video. 3. Now click on the Settings icon and a list of features will display 4. From that select the option Subtitles/CC. 5. Now select the Language from the available languages to read the subtitle in the regional language.