Hanging sign question - equillibrium (with picture)

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The discussion revolves around a physics problem involving a sign supported by a vertical beam and a diagonal cord. The main question is to determine the angle of the cord when the tension reaches its maximum rating of 650N. Participants express confusion about the wording of the problem and the initial setup. Clarification is sought regarding the correct interpretation of the forces at play. Understanding the equilibrium conditions is essential for solving the problem accurately.
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http://img355.imageshack.us/my.php?image=picture12ri5.jpg

a beam is coming vertically from the wall, and a cord is coming diagonally from the wall. they are both supporting a signhanging from the end. what is the angle of the cord?

i don't even know where to begin.
 
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I don't believe you worded the problem correctly. It appears it asking you to find theta if the cord tension is at its maximum rating of 650N.
 

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