A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum....

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A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum....

A meter stick is found to balance at the 49.7-cm mark when placed on a fulcrum. When a 56.5-gram mass is attached at the 17.0-cm mark, the fulcrum must be moved to the 39.2-cm mark for balance. What is the mass of the meter stick?

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