A 0.605 kg toy train engine is travelling around a horizontal circular track. The track has a radius of 0.830 m. The track can provide a maximum horizontal force of 3.00 N resulting in circular motion. What is the minimum time that the train can take to travel once around the track. Assume the that the train maintains a constant speed. State the time in seconds to 2 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.