A particle starts moving rectilinearly at time \( t=0 \) such that its velocity \( v \) changes ... VIDEO
A particle starts moving rectilinearly at time \( t=0 \) such that its velocity \( v \) changes with time \( t \) according to the equation \( v=t^{2}-t \), where \( t \) is in seconds and \( v \) is in \( \mathrm{m}^{-1} \). The time interval for which the particle retards (i.e., magnitude of velocity decreases) ishttps://bit.ly/YTAI_PWAP https://www.pw.live
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