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(Solved): A particle can slide along a track with elevated ends and a flat central part, as shown in the fig ...



A particle can slide along a track with elevated ends and a flat central part, as shown in the figure below. The flat part ha

A particle can slide along a track with elevated ends and a flat central part, as shown in the figure below. The flat part has length \( L \). The curved portions of the track are frictionless, but for the flat part, the coefficient of kinetic friction is \( \mu_{\mathrm{k}}=0.2 \). The particle is released from rest at point \( \mathrm{A} \), which is a height \( \mathrm{h}=\mathrm{L} / 2 \) above the flat part of the track. Where does the particle finally stop? Between B and C Center point \( \mathrm{C} \) Right end point \( D \) Left end point B


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Here the height h = L/2, coefficient of kinetic friction is 0.2 let m be the mass of the particle and g be the acceleration due to gravity While slidi
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