A 30,000 lb airplane is flying on a horizontal trajectory with a speed υ0 = 650 mph when,...

A 30,000 lb airplane is flying on a horizontal trajectory with a speed υ0 = 650 mph when, at point A, it maneuvers so that at point B it is set on a steady climb with θ = 40° and a speed of 600 mph. Assuming that the change in mass of the plane between A and B is negligible, determine the impulse that had to be exerted on the plane in going from A to B.

Figure P5.11