A ball with a mass of 230 g is tied to a light string that has a length of 2.00 m. The end of the string is tied to a hook, and the ball hangs motionless below the hook. Keeping the string taut, you then move the ball back and up until it is a vertical distance of 1.27 m above its equilibrium point. You then release the ball from rest, and it oscillates back and forth, pendulum style. What is the highest speed the ball achieves in its subsequent motion