Point X moves in a circular path of 6-m radius so that its arc distance from an initial position Y is given by the relation s = 6t3 – 4t. Find the tangential components of acceleration of the point for the instant after 1s. the answer should be 3 decimal places.

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.