1. A 3600 jet touches down at 250 on the deck of an aircraft carrier and immediately deploys a parachute to slow itself down. If the plane comes to a stop in 180 , what is the average force of air on the parachute? Assume the parachute provides essentially all the stopping force. 2. Fnet= mass*acceleration, a=v/t, v=p/t 3. M=3600kg v=250km/h p=180 v=p/t 180m/25000m/h convert the kilometers to meters t=7.2e^-4*3600 t=2.592 250000m(1/3600sec)= 69.4 m/s fnet=ma m=3600 fnet=3600kg(69.4(m/s)/(2.592 s)= 96450N i tried doing it but i keep on getting it wrong.