Discuss the below in detail:
Q: In a jet engine a flow of air at 1000 K, 200 kPa and 30 m/s enters a nozzle, where the air exits at 850 K, 90 kPa. What is the exit velocity assuming no heat loss? You should solve the problem step by step.You must include all the units which are needed to solve the given problem.Your calculations and steps should be clear and understanadable.