Find the tension in a cable and the reaction about a point

AI Thread Summary
To find the tension in cable CD and the reaction at point B, the sum of forces and moments must be considered. The problem involves a weight of 50 kg and a distance of 1.5 m. An approach suggested is to calculate moments about point D, which could provide useful insights. The discussion indicates uncertainty about the starting point for the calculations. Overall, applying static equilibrium principles is essential for solving the problem effectively.
wannawin
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Homework Statement


Find the tension in the cable CD and the reaction at point B.
a=1.5 m
w= 50 kg

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Homework Equations


Sum of forces=0
Sum of moments=0

The Attempt at a Solution


I'm not really sure where to start on this one. I'm thinking about finding the moments about point D, but I don't know if that will even give me anything useful.
 
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Yes, that is fine, and will be useful.
 

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