Answer to Question #163238 in Physics for Earl

Question #163238

Find the specific gravity and the density of an object with a dimension of 25cm x 60cm x 80cm with a mass of 9000g.

Expert's answer

Density:

"\\rho=\\frac{m}{V}\\\\\\rho=\\frac{9000}{25\\cdot60\\cdot80}=0.075\\frac{g}{cm^3}"

The specific gravity:

"SG=\\frac{\\rho}{\\rho_w}=\\frac{0.075}{1}=0.075"

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