(b) Ws = - 186.9 J/kg, (c) 1.527 kW %3D 2.10-7. Pressure Drop of a Flowing Gas. Nitrogen gas is flowing through a 4-in. schedule 40 commerical steel pipe at 298 K. The total flow rate is 7.40 x 10-?...

Extracted text: (b) Ws = - 186.9 J/kg, (c) 1.527 kW %3D 2.10-7. Pressure Drop of a Flowing Gas. Nitrogen gas is flowing through a 4-in. schedule 40 commerical steel pipe at 298 K. The total flow rate is 7.40 x 10-? kg/s and the flow can be assumed as isothermal. The pipe is 3000 m long and the inlet pressure is 200 kPa. Çalculate the outlet pressure. Ans. P2 = 188.5-kPa %3D CS Scanned.with Camcannefo°c and 1.0 atm abs pressure is flowing 2.1u-8. Entry Lengih for Flow în a at a velocity of 2.0 m/s inside a tube having a diameter of 0.012 m.