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Physics, 04.08.2019 03:00 shawn379

Un carro de montaña rusa parte del reposo desde una primera cumbre, desciende una distancia vertical de 45 metros y luego sube una segunda cumbre, llegando a la cima con una rapidez de 15m/s. ¿que tan alto está la segunda cumbre? no considere la fricción.

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Un carro de montaña rusa parte del reposo desde una primera cumbre, desciende una distancia vertical...
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