A 3.6 kg block starts (with its center-of- mass vertical displacement at a height of 47 cm) on a plane that has an inclination angle of 30 as in figure. Upon reaching the bottom, the block slides along a horizontal surface. The coefficient of friction on both surfaces is = 0.31. a 3.6 kg l = 0.31 30 2 How far does the block slide on the horizon- tal surface before coming to rest? Answer in units of m.