Starting from rest, a 31.2 kg child rides a 8.50 kg sled down a frictionless ski slope. At the bottom of the hill, her speed is 6.8 m/s. If the slope makes an angle of 13.30 with respect to the horizontal, how far along the hill did she slide on her sled? distance = mA 9.00-kg block is sent up a ramp inclined at an angle 0 = 30.0' from the horizontal. It is given an initial velocity Uo = 15.0 m/s up the ramp. Between the block and the ramp, the coefficient of kinetic friction is / = 0.50 and the coefficient of static friction is #, = 0.80. What distance D along the ramp's surface does the block travel before it comes to a stop? D = mA boy shoves his stuffed toy zebra down a frictionless chute. It starts at a height of 1.65 m above the bottom of the chute with an initial speed of 1.09 m/s. The toy animal emerges horizontally from the bottom of the chute and continues sliding along a horizontal surface with a coefficient of kinetic friction of 0.291. How far from the bottom of the chute does the toy zebra come to rest? Assume g = 9.81 m/s2. m