or its races, especially the Daytona 500, held every spring. Both of i ure four-story, 31.0° banked curves, with maximum radius of 316 m. iates the curve too slowly, it tends to slip down the incline of the tur t's going too fast, it may begin to slide up the incline. (a) Find the ne- ripetal acceleration on this banked curve so the car won't slip down incline. (Neglect friction.) (b) Calculate the speed of the race car. 0!

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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.