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Mumz [18]
2 years ago
13

El volumen aproximado del monolito de granito conocido como El Capitán en el Parque Nacional de Yosemite (figura 13-47) es de ap

roximadamente 108 m3 . ¿Cuál es su masa aproximada?
Physics
1 answer:
emmasim [6.3K]2 years ago
5 0

Answer:

Bueno, sabemos que el volumen del monolito es 108m^3, y sabemos que el material es granito.

La densidad del granito es alrededor de 2.7 g/cm^3.

Entonces primero tenemos que convertir esto en m^3.

1m = 100cm

1m^3 = (100cm)^3 = 1000000cm^3.

1kg = 1000g.

Entonces tenemos el cambio de unidades:

2.7 g/cm^3 = 2.7*(1000000/1000) kg/m^3 = 2700 k/m^3.

y sabemos que:

densidad = masa/volumen

densidad*volumen = masa.

(2700kg/m^3)*108m^3 = 291600 kg.

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