b) i) Briefly define internal flow and external flow from the fluid mechanics perspective and give ONE example of fluid mechanics system (application) for each flow. [CO1:PO1] ii) Compressed air with a pressure of 400 kPa is stored in a cylindrical tank at temperature of 40°C. The tank diameter and height are 0.3 m and 1.5 m, respectively. Find the mass (kg) and specific weight (N/m³) of the compressed air given that for air, the specific gas constant, R is 0.287 kJ/kg.K. [CO1:P01]

Elements Of Electromagnetics
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b) i) Briefly define internal flow and external flow from the fluid mechanics perspective and
give ONE example of fluid mechanics system (application) for each flow.
[CO1:PO1]
ii) Compressed air with a pressure of 400 kPa is stored in a cylindrical tank at
temperature of 40°C. The tank diameter and height are 0.3 m and 1.5 m,
respectively.
Find the mass (kg) and specific weight (N/m³) of the compressed air given that for air,
the specific gas constant, R is 0.287 kJ/kg.K. [CO1:P01]
Transcribed Image Text:b) i) Briefly define internal flow and external flow from the fluid mechanics perspective and give ONE example of fluid mechanics system (application) for each flow. [CO1:PO1] ii) Compressed air with a pressure of 400 kPa is stored in a cylindrical tank at temperature of 40°C. The tank diameter and height are 0.3 m and 1.5 m, respectively. Find the mass (kg) and specific weight (N/m³) of the compressed air given that for air, the specific gas constant, R is 0.287 kJ/kg.K. [CO1:P01]
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