Lee Mealone is sledding with his friends. Disgruntled by a coarse comment, he decides to separate from the group. He momentarily exerts a 31 N force on the rope which is attached to his 2.5-kg sled. The rope makes an angle of 22 with the nearly frictionless surface. Use the structure provided below to determine the net force on and acceleration of the sled. Fnown= N Fgav Fapp N Ty=____N Fx=N N =kg Fnet N m/s/s