A block is placed on a frictionless ramp at a height of 13.5 mabove the ground. Starting from rest, the block slides down theramp. At the bottom of the ramp, the block slides onto africtionless horizontal track without slowing down. At the end ofthe horizontal track, the block slides smoothly onto a secondfrictionless ramp. How far along the second ramp does the blocktravel before coming to a momentary stop, as measured along theincline of the ramp?
