Physics, asked by Ankkita123, 8 months ago

Para ka ghanatv 13.6 gram /qubic cm hone pr 5 liter para ka weight kitna kilogram hoga

Answers

Answered by vikkiain
1

68 \: kg

Explanation:

Given, \:  \:  \rho = 13.6 \: g {cm}^{ - 3}  \:  \:  \: and \:  \:  \: V = 5 \: l \\ we \:  \: know \:  \:  \boxed{mass =  \rho \times V \:  \:  \: and \:  \:  \: 1l = 1000 {cm}^{3} } \\ Now, \:  \:  \: mass = 13.6 \: g {cm}^{ - 3}  \times 5l \\   \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 13.6  \: g {cm}^{ - 3} \times 5 \times 1000 \:  cm^{3}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  = 68000 \: g \\ \:  \:  \:  \:  \:  \:   \:  \:  =  \boxed{68 \: kg}

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