Physics Force & Laws Of Motion Level: Misc Level

In Fig.8-50, a block slides along a track from one level to a higher level after passing through an intermediate valley.The track is frictionless until the block reaches the higher level.There a frictional force stops the block in a distance d.The block,s initial speed v0 is 7.6 m/s;the height difference h is I m;and the coefficent of kinetic friction uk is 0.51. Find d.