PTS$)$ A $2\mathrm{.}00$ kg block is pushed against a spring with negligible mass and force constant, compressing it $0\mathrm{.}220$ m$.$ When the block is released, it moves along a frictionless, horizontal surface and then up a frictionless incline with slope $37\mathrm{.}0$ deg.

$($a$)$ What is the speed of the block as it slides along the horizontal surface after having left the spring? $(6)$ How far does the block travel up the incline before starting to slide back down?