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Topic 07. Equilibrium in 2D

  • Page ID
    112921
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    Topic 07 covers: 1) Describing a free body diagram; 2) Explaining the characteristics of support reactions; 3) Drawing free body diagrams; 4) Applying equations of equilibrium to solve 2D problems; 5) Determining support reactions.

    Understanding equilibrium in 2D is essential in Statics, as it enables accurate analysis of systems where forces and moments are in balance. It also involves understanding the characteristics of the supports applied to the system and how they influence the overall stability. Mastering these concepts is crucial for ensuring that structures remain stable and properly supported under various loads.

    At the end of this chapter, an animation is provided to demonstrate how to resolve a normal force on an inclined surface with an angle. Additionally, extra sheets are provided to review the fundamental concepts required for this topic: 1) Parallelogram Properties; 2) Trigonometric Identities.

    ENGR 210 Topic 07 OER_Page_01.jpg

     

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    Animation on Resolving Normal Force on an Inclined Surface with an Angle

     

    ​​​​​​ENGR 210 Topic 07 OER F on Tilted Surface Movie.gif

    Extra Sheets for (1) Parallelogram Properties; (2) Trigonometric Identities

    ENGR 210 Extra Sheet-Paralleogram.jpg

    ENGR 210 Extra Sheet-Trigonometric Identities.jpg

     


    Topic 07. Equilibrium in 2D is shared under a CC BY-NC-SA license and was authored, remixed, and/or curated by LibreTexts.

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