kieran-white_60bdd774d9eb1
kieran-white_60bdd774d9eb1
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N=mg Ff=nu*N = (.16)mg Use Work Energy Theorem Wf=Ff*x=(.16)mgx KE=(1/2)mv^2 When v=0, the Kinetic Energy is lost as Work due to friction KE=Wf x = v^2/2(.16)g = 25.8 m