Solve the following problem:
Q: A jet engine receives a flow of 500 ft/s air at 10 lbf/in 2, 40 F inlet area of 7 ft2 with an exit at 1500 ft/s, 10 lbf/in 2, 1100 R. Find the mass flow rate and thrust. You must solve the given problem in a steps.You need to include all the units which are needed to complete the problem.Your steps and calculation should be clear and understandable.