An aircraft flies at an altitude of 12.5 km. the cabin is pressurized to a pressure altitude of 2.5 km. each passenger seat window has an area of 1.11 ft?. what is the magnitude of the pressure force exerted on the window in ibt? nb1. this question is asking for a magnitude. as such, this answer must be a positive number. nb2. 1 decimal place expected; 5% ertor margin 1 m = 3.28084 h 1n = 0.224809 bt