Task I: Samir tests his new motorcycle by racing with Ahmad. Both start from rest, but Samir leaves the starting line 3.00 s after Ahmad does. Ahmad moves with a constant acceleration of 4.0 m/s², while Samir maintains an acceleration of 5.0m/s?. Find a. The time at which Samir overtakes Ahmad, b. The distance that Samir travels before catching Ahmad, and c. The velocity of both cars at the instant Samir overtakes Ahmad

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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.