cual es el radio de una esfera de oro de densidad 3,79 g/ml que pesa 30000000 kg
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Cual es el radio de una esfera de oro de densidad 3,79 g/ml que pesa 30000000 kg
V esfera = 4 · π · r³
````````````
3
Calcular V = ?
d = m/v
v = m/d
V = 30000000 Kg
````````````````````
3.79 Kg/L
V = 7915567 L
convertir L a cm³
cm³ = L x 1000
cm³ = 7915567000
2. calcular radio de la esfera
r³ = 3 · V
````````````
4 · π
r³ = 3 x 7915567000
`````````````````````````
4 x (3.14)
r³ = 1794209.5 cm³
r = ∛1794209.5 cm³
r = 121.51 cm
V esfera = 4 · π · r³
````````````
3
Calcular V = ?
d = m/v
v = m/d
V = 30000000 Kg
````````````````````
3.79 Kg/L
V = 7915567 L
convertir L a cm³
cm³ = L x 1000
cm³ = 7915567000
2. calcular radio de la esfera
r³ = 3 · V
````````````
4 · π
r³ = 3 x 7915567000
`````````````````````````
4 x (3.14)
r³ = 1794209.5 cm³
r = ∛1794209.5 cm³
r = 121.51 cm
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