Question
While curling, you push a rock for 1.70 m and release it when it has a speed of 2.40 m/s. It continues to slide at constant speed for 1.40 s and then hits a rough patch of ice. It finally comes to rest 7.20 m from where it was released.
What was the curling rock's magnitude of acceleration after it hit the patch of rough ice?
What was the curling rock's magnitude of acceleration after it hit the patch of rough ice?