A block of mass 2.35kg slides down a 30.0 incline which is 3.60 m high. At the bottom, it strikes a block of mass 6.15kg which is at rest on a horizontal surface. (Assume a smooth transition at the bottom of the incline.) (Figure 1) Figure If the collision is elastic, and friction can be ignored, determine the speed of the block with mass 2.35kg after the collision. Part B If the collision is elastic, and friction can be ignored, determine the speed of the blockwith mass 6.15kg after the collision. Part C How far back up the incline the smaller mass will go