An air flow exits the device shown below directly to atmospheric pressure, Patm=100 kPa.

An air flow exits the device shown below directly to atmospheric pressure, Patm=100 kPa. At location 1, thewall pressure and pitot measurements shown are recorded, and it is further known that the mass flow rate is0.47 kg/s and the stagnation temperature is 330 K. Assuming isentropic flow, determine:(a) A1 and M1(b) A2, M2, and P2(c) the magnitude and direction of the net horizontal force transmitted by all fluids to the device betweenlocations 1 and 2.