A `0.5kg` block slides from the point A on a horizontal track with an initial speed `3 m//s`
Channel: Doubtnut
Date: 2020-07-12

A `0.5kg` block slides from the point A on a horizontal track with an initial speed `3 m//s` towards a weightless horizontal spring of length `1m` and force constant `2N//m.` The part AB of the track is frictionless and the part BC has the confficient of static and kinetic friction as `0.20` respectively. If the distancences AB and BD are `2m` and `2.14m` respectively, find total distance through which the block moves before it comes to rest completely. `(g=10 m//s^(2) ).