Meter stick balances horizontally on a knife-edge

Reference no: EM13655331

A meter stick balances horizontally on a knife-edge at the 50.0 cm mark. With two 2 g coins stacked over the 11.5 cm mark, the stick is found to balance at the 44.5 cm mark. What is the mass of the meter stick?

Reference no: EM13655331

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