As seen in Figure, methane, whose flow rate is measured as 20m3/s at 288K and 101.3kPa, will be sent to a pipe ( f=0.02 ) of 0.6m diameter and 3km length by increasing its pressure in a compressor operating at the same temperature. The methane temperature at the pipe outlet will be 288K and its pressure will be 170kPa. Assume compressible flow and neglect all minor losses. Methane=16 kg/kgmol i. What pressure must be developed in the compressor to achieve this flow rate? ii. What will be the frictional loss in the pipe? iii. Find the compressor work as kW. As seen in Figure, methane, whose flow rate is measured as 20m3/s at 288K and 101.3kPa, will be sent to a pipe ( f=0.02 ) of 0.6m diameter and 3km length by increasing its pressure in a compressor operating at the same temperature. The methane temperature at the pipe outlet will be 288K and its pressure will be 170kPa. Assume compressible flow and neglect all minor losses. Methane=16 kg/kgmol i. What pressure must be developed in the compressor to achieve this flow rate? ii. What will be the frictional loss in the pipe? iii. Find the compressor work as kW