Air enters a turbojet engine with a velocity of 150m/s (at station 1) and a mass flow rate of 23.6 kg/s. Fuel is supplied to the engine at 0.3165 kg/s. The mass specific standardized enthalpy of the air and fuel are 1.872 kJ/kg_A and –3210.4 kJ/kg_F, respectively, and the standardized enthalpy of the combustion products exiting the engine is –129.9 kJ/kg_e. Estimate the thrust developed by the engine.