A small block is placed on a track at an initial height $h_0$ above a horizontal table. The end of the track is inclined an angle $$ above the horizontal, as shown in the figure. The block is released, slides down the track, up the incline, leaves the track, and reaches a maximum height $h_1$ before starting to fall back to the table. There is negligible friction between the block and track. The angle is changed to ${}_1,$ where and the block reaches a new maximum height $h_2.$ Which of the following correctly relates $h_0,h_1,$ and $h_2$ and provides correct justification?