Hello I am confused calculating torque

  1. PLz find the attached image. Each link weight is given.

    the 50 kg weight with link rotates about the red hinge point.

    angle is as shown.

    plz help me out its urgent. need to calculate the torque about the red hinge point.
     

    Attached Files:

  2. jcsd
  3. You can assume link distances as black-x red-y and square: z x z
     
  4. Drakkith

    Staff: Mentor

    Homework and homework-style questions should be posted in the appropriate homework forum. Please repost your question there and follow the template provided when you click "New Post". Show whatever work you've managed to do and clearly state where you are having problems. Remember that simply saying "I don't know where to start" is not sufficient. You must show that you've made an effort to understand the question.
     
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