本题目来源于试卷: newnewnewnew，类别为 IB物理学
[问答题]
A small block of mass m xn c+m6 mo nk1uj7 h:u49ybaik-pnq,* is govns, g(mk+ht:v; xv.ajxy6) iven an initial speed $ v_{0} $ up a ramp inclined at angle $\theta $ to the horizontal. It travels a distance d up the ramp and comes to rest. Determine a formula for the coefficient of kinetic friction between block and ramp.
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