Torques: Find Load on Piers Supporting 700N Girder

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To determine the load on the piers supporting a 700N girder, the problem involves calculating the forces acting on the girder based on its weight and the distances from the supports. The girder is 3.0m long, with supports located 30cm and 60cm from each end. The total weight of the girder must be balanced by the reactions at the piers, requiring the application of torque equilibrium principles. The discussion emphasizes the importance of showing work and explaining difficulties in solving the problem. Clear calculations and a structured approach are essential for finding the load carried by each pier.
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A uniform girder weighing 700N is 3.0m long. It is placed horizontally on top of two narrow piers which is support it at points 30cm and 60cm respectively from its ends. Find the load carried by each pier.
 
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Nice description.
So how are you attempting this problem?
 

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