Sunday, 3 March 2019

EXAMPLE 5.0.3: MOMENT OF COPLANAR FORCES

Neglecting the thickness of the member, determine the moment of the force about point O.

Due to the inclination, start by taking the components of the 50N force.

                                        

                                        

And because of the inclination of the distance between the force and point O, we should also take their components.


















The moment of the force about point O becomes

                                           

                                          

                                                                         ANSWER


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2 comments:

  1. lost_in_woods27 June 2019 at 21:39

    thank you for posting very informative for help go to the link Structural Analysis in USA

    ReplyDelete
  2. Unknown30 January 2022 at 10:58

    Thanks for posting the solutions. I was searching for it everywhere

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