Air is flowing through a rocket nozzle. Inside the rocket theair has a density of 5.25kg/m^3 and a speed of 1.2 m/s. The interior diameter of the rocket is 15.0 cm. At the nozzle exit, the diameter is 2.5 cm and the density is 1.29kg/m^3. What is the speedof the air when it leaves the nozzle?