A particle moves on a rough horizontal ground with some initial velocity say \( v_{0} \). If \( ...

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A particle moves on a rough horizontal ground with some initial velocity say \( v_{0} \). If \( 3 / 4^{\text {th }} \) of its kinetic energy is lost in friction in time \( t_{0} \). Then coefficient of friction between the particle and the ground is :
(A) \( \frac{v_{0}}{2 g t_{0}} \)
(B) \( \frac{v_{0}}{4 g t_{0}} \)
(C) \( \frac{3 v_{0}}{4 g t_{0}} \)
(D) \( \frac{v_{0}}{g t_{0}} \)
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