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A particle starts moving rectilinearly a...

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` in ` s^(-1)`. Find the time interval for which the particle retards.

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To find the time interval for which the particle retards, we will follow these steps: ### Step 1: Understand the velocity equation The velocity of the particle is given by the equation: \[ v = t^2 - t \] This equation describes how the velocity changes with time. ### Step 2: Determine the acceleration ...
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