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A liquid has a mass density of 1550 kg/m^3. Calculate its specific weight.(a) 1.50×102 N/m^3(b) 1.52×104 N/m^3(c) 1.54×104 N/m^3(d) 1.50×104 N/m^3This question was posed to me in unit test.Origin of the question is Classification of Fluids in chapter Fluid Flow and Mixing of Bioprocess Engineering |
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Answer» RIGHT option is (B) 1.52×104 N/m^3 To explain I would SAY: Given DATA: Mass density = 1550 kg/m^3 Specific weight = mass density × Acceleration DUE to gravity = 1550 kg/m^3 × 9.8 m/s^2 = 1.52×10^4 N/m^3. |
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