sometimes the wing on the outside of the turn contacts the ground.
after my first ground loop while flying solo, i had another ride with sam and believe it or not – another ground loop! but this time i got a wing tip. sam insisted that it was not my fault because the tail wheel jammed. however i was getting worried. he reassured me and said that we were going for another ride. he then explained that i was not controlling the airplane after landing because i was not using the rudder properly. he was going to demonstrate to me how this was done.
and he gave the chair another turn saying; 