A ball is launched up an inclined wall by a spring. The spring has a spring constant of 3,400 N/m and is initially compressed 0.25 m. The ball has a mass of 1.3 kg, a radius of 0.07 m, and a mass moment of inertia of 0.00817 kg-m. You can assume the ball rolls along the surface without sliding. The wall is inclined at an angle of 25°. What is the velocity of the ball after it has traveled for 3.8 m along the inclined wall?