Physics, 11.12.2019 08:31, ItzAquaZ1449

Una roca de 1 kg se cuelga de un extremo de un metro en la marca de 0cm de modo que el metro se balancea como un balancin cuando el fulcro esta en la marca de 25cm cual es la masa del metro?

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Una roca de 1 kg se cuelga de un extremo de un metro en la marca de 0cm de modo que el metro se bala...