A nozzle designed (perfectly expanded flow) for Maxit 1.8 in the atmosphere has reservoir pressur Pores -5.7 atm and reservoir temperature To, res = 1200 K. The design was obtained with the method o characteristics and the calculations for points 1 - 5 are shown in the table. 2.1 Calculate the Mach number at points 6 and 7 and temperature, pressure, and flow velocity magnitude for all points 1 - 7. Point K = 8+v K-e-v K+K 2 v= K-K 2 Pressure Temp Vel - P T V [N/m] [K] [m/s] 1 0.73 0 0.365 0.365 1.041 289,8 986 638 2 4.73 0 2.365 2.365 1.149 3 12.73 0 6.365 6.365 1.307 4 20.73 0 10.365 10.365 1.447 5 4.73 -4.73 0 4.73 1.246 6 7 2.2 For point 1, u = 638 m/s, v0, then calculate the velocity components u and v, for the point 2, 3, 4, 6, and 7