An aircraft performs a maneuver called an aileron roll. During this maneuver, the plan turns like a screw as it maintains a straight flight path, but using its ailerons to set the wings in circular motion. Due to the structural strength of the material used to make the wings, the airplane can only withstand a centripetal acceleration of 9.8 m/s2 on the tips of its wings. If the wingspan is 10.0 m, what is the shortest time (in seconds) it can make a full turn when it performs an aileron roll?