A block slides on a horizontal surface with coefficient of kinetic friction

PHYSICS · Subjective · CBSE · Physics · Work, Energy and Power · Work, Energy and Power

Problem

A

2.0\,\text{kg}

block slides on a horizontal surface with coefficient of kinetic friction

\mu_k = 0.25

. If its initial speed is

4.0\,\text{m\,s}^{-1}

, calculate the distance it travels before coming to rest. (Take

g = 10\,\text{m\,s}^{-2}

.)

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